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commit af6118d98b3482cbcfc223bf2a0777bc19eccb02
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Author: Wayne Davison <wayne@opencoder.net>
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Date: Sun Apr 26 18:02:17 2020 -0700
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Allow a missing parent dir when --delete-missing-args was specified.
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diff --git a/generator.c b/generator.c
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index 3c50f63f..b90c7ccd 100644
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--- a/generator.c
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+++ b/generator.c
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@@ -1277,10 +1277,16 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
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&& (*dn != '.' || dn[1]) /* Avoid an issue with --relative and the "." dir. */
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&& (!prior_dir_file || strcmp(dn, f_name(prior_dir_file, NULL)) != 0)
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&& flist_find_name(cur_flist, dn, 1) < 0) {
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- rprintf(FERROR,
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- "ABORTING due to invalid path from sender: %s/%s\n",
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- dn, file->basename);
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- exit_cleanup(RERR_PROTOCOL);
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+ /* The --delete-missing-args option can actually put invalid entries into
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+ * the file list, so if that option was specified, we'll just complain about
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+ * it and allow it. */
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+ if (missing_args == 2 && file->mode == 0)
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+ rprintf(FERROR, "WARNING: parent dir is absent in the file list: %s\n", dn);
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+ else {
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+ rprintf(FERROR, "ABORTING due to invalid path from sender: %s/%s\n",
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+ dn, file->basename);
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+ exit_cleanup(RERR_PROTOCOL);
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+ }
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}
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if (relative_paths && !implied_dirs
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&& do_stat(dn, &sx.st) < 0) {
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@@ -1383,7 +1389,7 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
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added_perms = 0;
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if (is_dir < 0) {
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if (!(preserve_times & PRESERVE_DIR_TIMES))
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- return;
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+ goto cleanup;
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/* In inc_recurse mode we want to make sure any missing
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* directories get created while we're still processing
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* the parent dir (which allows us to touch the parent
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@@ -1525,7 +1531,7 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
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"ignoring unsafe symlink \"%s\" -> \"%s\"\n",
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fname, sl);
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}
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- return;
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+ goto cleanup;
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}
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if (statret == 0) {
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char lnk[MAXPATHLEN];
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