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Merge pull request #2847 from jacquesg/coverity

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More coverity fixes
This commit is contained in:
Edward Thomson 2015-01-26 11:24:47 -06:00
commit ff80b5e80b
3 changed files with 8 additions and 1 deletions
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3
src/diff_patch.c
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@ -823,7 +823,8 @@ int git_patch__invoke_callbacks(
for (i = 0; !error && i < git_array_size(patch->hunks); ++i) { for (i = 0; !error && i < git_array_size(patch->hunks); ++i) {
diff_patch_hunk *h = git_array_get(patch->hunks, i); diff_patch_hunk *h = git_array_get(patch->hunks, i);
error = hunk_cb(patch->delta, &h->hunk, payload); if (hunk_cb)
error = hunk_cb(patch->delta, &h->hunk, payload);
if (!line_cb) if (!line_cb)
continue; continue;

3
src/index.c
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@ -292,6 +292,9 @@ static void index_entry_reuc_free(git_index_reuc_entry *reuc)
static void index_entry_free(git_index_entry *entry) static void index_entry_free(git_index_entry *entry)
{ {
if (!entry)
return;
memset(&entry->id, 0, sizeof(entry->id)); memset(&entry->id, 0, sizeof(entry->id));
git__free(entry); git__free(entry);
} }

3
src/pathspec.c
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@ -318,6 +318,9 @@ static git_pathspec_match_list *pathspec_match_alloc(
m = NULL; m = NULL;
} }
if (!m)
return NULL;
/* need to keep reference to pathspec and increment refcount because /* need to keep reference to pathspec and increment refcount because
* failures array stores pointers to the pattern strings of the * failures array stores pointers to the pattern strings of the
* pathspec that had no matches * pathspec that had no matches