diff options
Diffstat (limited to 'lib/filenames.c')
| -rw-r--r-- | lib/filenames.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/filenames.c b/lib/filenames.c index f1ea2430..4f7c0d85 100644 --- a/lib/filenames.c +++ b/lib/filenames.c @@ -54,7 +54,7 @@ notmuch_filenames_valid (notmuch_filenames_t *filenames) const char * notmuch_filenames_get (notmuch_filenames_t *filenames) { - if (filenames->iterator == NULL) + if ((filenames == NULL) || (filenames->iterator == NULL)) return NULL; return filenames->iterator->string; @@ -63,7 +63,7 @@ notmuch_filenames_get (notmuch_filenames_t *filenames) void notmuch_filenames_move_to_next (notmuch_filenames_t *filenames) { - if (filenames->iterator == NULL) + if ((filenames == NULL) || (filenames->iterator == NULL)) return; filenames->iterator = filenames->iterator->next; |