filter: make exit status local

[cgit.git] / ui-snapshot.c

diff --git a/ui-snapshot.c b/ui-snapshot.c
index 42b7489d5b4048248b9223cfc14a437fabdeba09..8f82119234b6bab42db19b6b8409c69504fd97ad 100644 (file)
--- a/ui-snapshot.c
+++ b/ui-snapshot.c
@@ -1,7 +1,6 @@
 /* ui-snapshot.c: generate snapshot of a commit
  *
- * Copyright (C) 2006 Lars Hjemli
- * Copyright (C) 2012 Jason A. Donenfeld <Jason@zx2c4.com>
+ * Copyright (C) 2006-2014 cgit Development Team <cgit@lists.zx2c4.com>
  *
  * Licensed under GNU General Public License v2
  *   (see COPYING for full license text)
@@ -99,14 +98,9 @@ const struct cgit_snapshot_format cgit_snapshot_formats[] = {
 static const struct cgit_snapshot_format *get_format(const char *filename)
 {
        const struct cgit_snapshot_format *fmt;
-       int fl, sl;
 
-       fl = strlen(filename);
        for (fmt = cgit_snapshot_formats; fmt->suffix; fmt++) {
-               sl = strlen(fmt->suffix);
-               if (sl >= fl)
-                       continue;
-               if (!strcmp(fmt->suffix, filename + fl - sl))
+               if (!suffixcmp(filename, fmt->suffix))
                        return fmt;
        }
        return NULL;