1 files changed, 1 insertions, 0 deletions

diff --git a/cache.c b/cache.c
index 7860fc7..89f7ecd 100644
--- a/cache.c
+++ b/cache.c
@@ -1,57 +1,58 @@
 /* cache.c: cache management
  *
  * Copyright (C) 2006 Lars Hjemli
  *
  * Licensed under GNU General Public License v2
  *   (see COPYING for full license text)
  */
 
 #include "cgit.h"
+#include "cache.h"
 
 const int NOLOCK = -1;
 
 char *cache_safe_filename(const char *unsafe)
 {
         static char buf[4][PATH_MAX];
         static int bufidx;
         char *s;
         char c;
 
         bufidx++;
         bufidx &= 3;
         s = buf[bufidx];
 
         while(unsafe && (c = *unsafe++) != 0) {
                 if (c == '/' || c == ' ' || c == '&' || c == '|' ||
                     c == '>' || c == '<' || c == '.')
                         c = '_';
                 *s++ = c;
         }
         *s = '\0';
         return buf[bufidx];
 }
 
 int cache_exist(struct cacheitem *item)
 {
         if (stat(item->name, &item->st)) {
                 item->st.st_mtime = 0;
                 return 0;
         }
         return 1;
 }
 
 int cache_create_dirs()
 {
         char *path;
 
         path = fmt("%s", ctx.cfg.cache_root);
         if (mkdir(path, S_IRWXU) && errno!=EEXIST)
                 return 0;
 
         if (!ctx.repo)
                 return 0;
 
         path = fmt("%s/%s", ctx.cfg.cache_root,
                    cache_safe_filename(ctx.repo->url));
 
         if (mkdir(path, S_IRWXU) && errno!=EEXIST)