diff -up man-db-2.6.3/lib/encodings.c.valgrind-mem man-db-2.6.3/lib/encodings.c

--- man-db-2.6.3/lib/encodings.c.valgrind-mem	2013-04-05 18:19:01.402892699 +0200

+++ man-db-2.6.3/lib/encodings.c	2013-04-05 18:19:01.419892450 +0200

@@ -559,6 +559,7 @@ const char *get_locale_charset (void)

 	/* Restore LC_CTYPE to its value on entry to this function. */

 	setlocale (LC_CTYPE, saved_locale);

+	free (saved_locale);

 	if (charset && *charset)

 		return get_canonical_charset_name (charset);

@@ -596,9 +597,12 @@ char *find_charset_locale (const char *c

 			locale = xstrdup("en_US.UTF-8");

 			if (setlocale (LC_CTYPE, locale)) {

 				setlocale (LC_CTYPE, saved_locale);

+				free (saved_locale);

 				return locale;

 			}

 		}

+		free (saved_locale);

+		free (locale);

 		return NULL;

 	}

@@ -628,6 +632,7 @@ char *find_charset_locale (const char *c

 out:

 	setlocale (LC_CTYPE, saved_locale);

+	free (saved_locale);

 	fclose (supported);

 	return locale;

 }

diff -up man-db-2.6.3/src/check_mandirs.c.valgrind-mem man-db-2.6.3/src/check_mandirs.c

--- man-db-2.6.3/src/check_mandirs.c.valgrind-mem	2013-04-05 18:19:01.415892509 +0200

+++ man-db-2.6.3/src/check_mandirs.c	2013-04-05 18:19:01.420892435 +0200

@@ -442,6 +442,7 @@ static int testmandirs (const char *path

 	if (chdir (path) != 0) {

 		error (0, errno, _("can't change to directory %s"), path);

+		closedir (dir);

 		return 0;

 	}

@@ -479,11 +480,13 @@ static int testmandirs (const char *path

 				if (errno == EACCES || errno == EROFS) {

 					debug ("database %s is read-only\n",

 					       database);

+					closedir (dir);

 					return 0;

 				} else {

 					error (0, errno,

 					       _("can't create index cache %s"),

 					       database);

+					closedir (dir);

 					return -errno;

 				}

 			}

@@ -496,6 +499,7 @@ static int testmandirs (const char *path

 		if (!dbf) {

 			gripe_rwopen_failed ();

+			closedir (dir);

 			return 0;

 		}

diff -up man-db-2.6.3/src/manconv_client.c.valgrind-mem man-db-2.6.3/src/manconv_client.c

--- man-db-2.6.3/src/manconv_client.c.valgrind-mem	2011-01-04 04:04:50.000000000 +0100

+++ man-db-2.6.3/src/manconv_client.c	2013-04-05 18:40:45.360739910 +0200

@@ -111,8 +111,10 @@ void add_manconv (pipeline *p, const cha

 	char *name;

 	pipecmd *cmd;

-	if (STREQ (source, "UTF-8") && STREQ (target, "UTF-8"))

+	if (STREQ (source, "UTF-8") && STREQ (target, "UTF-8")) {

+		free (codes);

 		return;

+	}

 	/* informational only; no shell quoting concerns */

 	name = appendstr (NULL, MANCONV, " -f ", NULL);

diff -up man-db-2.6.3/src/man.c.valgrind-mem man-db-2.6.3/src/man.c

--- man-db-2.6.3/src/man.c.valgrind-mem	2013-04-05 18:19:01.408892611 +0200

+++ man-db-2.6.3/src/man.c	2013-04-05 18:40:56.233580113 +0200

@@ -188,7 +188,7 @@ static char *manpathlist[MAXDIRS];

 /* globals */

 int quiet = 1;

 char *program_name;

-char *database;

+char *database = NULL;

 MYDBM_FILE dbf; 

 extern const char *extension; /* for globbing.c */

 extern char *user_config_file;	/* defined in manp.c */

@@ -207,7 +207,7 @@ static char *internal_locale, *multiple_

 static const char *prompt_string;

 static char *less;

 static const char *std_sections[] = STD_SECTIONS;

-static char *manp;

+static char *manp = NULL;

 static const char *external;

 static struct hashtable *db_hash = NULL;

@@ -950,7 +950,7 @@ static int local_man_loop (const char *a

 			if (directory_on_path (argv_dir)) {

 				char *argv_base = base_name (argv);

-				char *new_manp;

+				char *new_manp, *nm;

 				char **old_manpathlist, **mp;

 				debug ("recalculating manpath for executable "

@@ -962,7 +962,9 @@ static int local_man_loop (const char *a

 					       "executable\n");

 					goto executable_out;

 				}

-				new_manp = locale_manpath (new_manp);

+				nm = locale_manpath (new_manp);

+				free (new_manp);

+				new_manp = nm;

 				old_manpathlist = XNMALLOC (MAXDIRS, char *);

 				memcpy (old_manpathlist, manpathlist,

@@ -1167,14 +1169,21 @@ int main (int argc, char *argv[])

 			manp = get_manpath ("");

 			printf ("%s\n", manp);

 			exit (OK);

-		} else

+		} else {

+			free (cwd);

+			free (internal_locale);

+			free (program_name);

 			gripe_no_name (NULL);

+		}

 	}

 	section_list = get_section_list ();

-	if (manp == NULL)

-		manp = locale_manpath (get_manpath (alt_system_name));

+	if (manp == NULL) {

+		char *mp = get_manpath (alt_system_name);

+		manp = locale_manpath (mp);

+		free (mp);

+	}

 	else

 		free (get_manpath (NULL));

@@ -1350,6 +1359,14 @@ int main (int argc, char *argv[])

 	if (cwd[0])

 		chdir (cwd);

+	if (database) {

+		free (database);

+		database = NULL;

+	}

+	if (manp) {

+		free (manp);

+		manp = NULL;

+	}

 	free_pathlist (manpathlist);

 	free (cwd);

 	free (internal_locale);

@@ -1810,6 +1827,9 @@ static pipeline *make_roff_command (cons

 		pipeline_command (p, cmd);

 	}

+	/* free pp_string */

+	get_preprocessors_from_file(NULL);

+

 	free (page_encoding);

 	return p;

 }

@@ -2327,6 +2347,7 @@ static void format_display (pipeline *de

 			       htmldir);

 		free (htmlfile);

 		free (htmldir);

+		free (old_cwd);

 	} else

 #endif /* TROFF_IS_GROFF */

 	/* TODO: check format_cmd status too? */

@@ -2498,6 +2519,7 @@ static int display (const char *dir, con

 				free (name);

 				free_locale_bits (&bits);

 			}

+			free (page_lang);

 		}

 #endif /* TROFF_IS_GROFF */

@@ -2564,6 +2586,7 @@ static int display (const char *dir, con

 			if (prompt && do_prompt (title)) {

 				pipeline_free (format_cmd);

 				pipeline_free (decomp);

+				free (formatted_encoding);

 				return 0;

 			}

 			drop_effective_privs ();

@@ -2690,6 +2713,7 @@ static int display (const char *dir, con

 			if (prompt && do_prompt (title)) {

 				pipeline_free (format_cmd);

 				pipeline_free (decomp);

+				free (formatted_encoding);

 				if (local_man_file)

 					return 1;

 				else

@@ -2741,6 +2765,8 @@ static int display (const char *dir, con

 		}

 	}

+	free (formatted_encoding);

+

 	pipeline_free (format_cmd);

 	pipeline_free (decomp);

@@ -2802,6 +2828,7 @@ static char *find_cat_file (const char *

 				*tmp = 0;

 			if (is_directory (cat_dir)) {

 				debug ("will try cat file %s\n", cat_file);

+				free (cat_dir);

 				return cat_file;

 			} else

 				debug ("cat dir %s does not exist\n", cat_dir);

@@ -3272,6 +3299,7 @@ static int try_section (const char *path

 		}

 	}

+	int f;

 	for (np = names; np && *np; np++) {

 		struct mandata *info = infoalloc ();

 		char *info_buffer = filename_info (*np, info, name);

@@ -3300,8 +3328,15 @@ static int try_section (const char *path

 		else

 			info->id = SO_MAN;

-		found += add_candidate (cand_head, CANDIDATE_FILESYSTEM,

+		f = add_candidate (cand_head, CANDIDATE_FILESYSTEM,

 					cat, name, path, ult, info);

+		found += f;

+		/* Free info and info_buffer if it wasn't added to the candidates. */

+		if (f == 0) {

+			free (info_buffer);

+			info->addr = NULL;

+			free_mandata_struct (info);

+		}

 		/* Don't free info and info_buffer here. */

 	}

@@ -3319,9 +3354,13 @@ static int display_filesystem (struct ca

 	char *title = appendstr (NULL, candp->source->name,

 				 "(", candp->source->ext, ")", NULL);

 	if (candp->cat) {

-		if (troff || want_encoding || recode)

+		if (troff || want_encoding || recode) {

+			free (title);

 			return 0;

-		return display (candp->path, NULL, filename, title, NULL);

+		}

+		int r = display (candp->path, NULL, filename, title, NULL);

+		free (title);

+		return r;

 	} else {

 		const char *man_file;

 		char *cat_file;

@@ -3344,6 +3383,7 @@ static int display_filesystem (struct ca

 		free (lang);

 		lang = NULL;

 		free (title);

+		free (filename);

 		return found;

 	}

@@ -3571,6 +3611,10 @@ static int try_db (const char *manpath,

 	/* find out where our db for this manpath should be */

 	catpath = get_catpath (manpath, global_manpath ? SYSTEM_CAT : USER_CAT);

+	if (database) {

+		free (database);

+		database = NULL;

+	}

 	if (catpath) {

 		database = mkdbname (catpath);

 		free (catpath);

@@ -3942,7 +3986,7 @@ static int man (const char *name, int *f

 	for (cand = candidates; cand; cand = candnext) {

 		candnext = cand->next;

-		free (cand);

+		free_candidate (cand);

 	}

 	return *found ? OK : NOT_FOUND;

diff -up man-db-2.6.3/src/mandb.c.valgrind-mem man-db-2.6.3/src/mandb.c

--- man-db-2.6.3/src/mandb.c.valgrind-mem	2012-02-21 12:15:11.000000000 +0100

+++ man-db-2.6.3/src/mandb.c	2013-04-05 18:19:01.425892362 +0200

@@ -247,7 +247,7 @@ static int xcopy (const char *from, cons

 	}

 	while (!feof (ifp) && !ferror (ifp)) {

-		char buf[32 * 1024];

+		char buf[9 * 1024];

 		size_t in = fread (buf, 1, sizeof (buf), ifp);

 		if (in > 0) {

 			if (fwrite (buf, 1, in, ofp) == 0 && ferror (ofp)) {

diff -up man-db-2.6.3/src/manp.c.valgrind-mem man-db-2.6.3/src/manp.c

--- man-db-2.6.3/src/manp.c.valgrind-mem	2013-04-05 18:19:01.412892553 +0200

+++ man-db-2.6.3/src/manp.c	2013-04-05 18:19:01.428892318 +0200

@@ -504,6 +504,7 @@ static char *get_nls_manpath (const char

 		closedir (mandir);

 	}

+	free (manpathlist_copy);

 	free_locale_bits (&lbits);

 	return manpath;

@@ -567,6 +568,7 @@ char *add_nls_manpaths (char *manpathlis

 			free (locale_manpath);

 		}

 	}

+	free (locales_copy);

 	/* Always try untranslated pages as a last resort. */

 	locale_manpath = get_nls_manpath (manpathlist, "C");

@@ -820,6 +822,11 @@ next:

 		free (buf);

 		buf = NULL;

 	}

+

+	if (buf) {

+		free (buf);

+		buf = NULL;

+	}

 }

 static void free_config_file (void *unused ATTRIBUTE_UNUSED)

diff -up man-db-2.6.3/src/whatis.c.valgrind-mem man-db-2.6.3/src/whatis.c

--- man-db-2.6.3/src/whatis.c.valgrind-mem	2012-06-18 12:23:37.000000000 +0200

+++ man-db-2.6.3/src/whatis.c	2013-04-05 18:19:01.429892304 +0200

@@ -501,7 +501,7 @@ static inline int do_whatis_section (con

 static int suitable_manpath (const char *manpath, const char *page_dir)

 {

-	char *page_manp;

+	char *page_manp, *pm;

 	char *page_manpathlist[MAXDIRS], **mp;

 	int ret;

@@ -510,7 +510,9 @@ static int suitable_manpath (const char

 		free (page_manp);

 		return 0;

 	}

-	page_manp = locale_manpath (page_manp);

+	pm = locale_manpath (page_manp);

+	free (page_manp);

+	page_manp = pm;

 	create_pathlist (page_manp, page_manpathlist);

 	ret = 0;

@@ -554,6 +556,7 @@ static void do_whatis (const char * cons

 					debug ("%s not on manpath for %s\n",

 					       manpath, page);

 					free (page_dir);

+					free (page);

 					continue;

 				}

 			}