From c4d4ecdad1259aab4c27db291e1dfcef0b1a6a51 Mon Sep 17 00:00:00 2001

From: Jakub Filak <jfilak@redhat.com>

Date: Wed, 22 Jan 2014 15:33:50 +0100

Subject: [PATCH 40/40] Fix a pair of defects uncovered by coverity

Resolves rhbz#1056584

---

 src/abrt-checker.c | 8 ++++++--

 src/jthread_map.c  | 1 +

 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/abrt-checker.c b/src/abrt-checker.c

index 91485e0..713053c 100644

--- a/src/abrt-checker.c

+++ b/src/abrt-checker.c

@@ -2886,7 +2886,11 @@ void parse_commandline_options(char *options)

         }

         else if (strcmp("executable", key) == 0)

         {

-            if (strcmp("threadclass", value) == 0)

+            if (NULL == value || '\0' == value[0])

+            {

+                fprintf(stderr, "A value of '%s' option cannot be empty\n", key);

+            }

+            else if (strcmp("threadclass", value) == 0)

             {

                 VERBOSE_PRINT("Use a thread class for 'executable'\n");

                 executableFlags |= ABRT_EXECUTABLE_THREAD;

@@ -2899,7 +2903,7 @@ void parse_commandline_options(char *options)

             }

             else

             {

-                fprintf(stderr, "Unknown 'executable' option's value '%s'\n", key);

+                fprintf(stderr, "Unknown '%s' option's value '%s'\n", key, value);

             }

         }

         else

diff --git a/src/jthread_map.c b/src/jthread_map.c

index 4517398..4cb417b 100644

--- a/src/jthread_map.c

+++ b/src/jthread_map.c

@@ -55,6 +55,7 @@ T_jthreadMap *jthread_map_new()

     if (NULL == map)

     {

         fprintf(stderr, __FILE__ ":" STRINGIZE(__LINE__) ": calloc() error\n");

+        return NULL;

     }

     pthread_mutex_init(&map->mutex, /*use default attributes*/NULL);

-- 

1.8.3.1