Merge branch 'virtual-url'

* virtual-url:
  Don't be fooled by trailing '/' in url-parameter
  cache_safe_filename() needs more buffers
  Enable url=value querystring parameter
  Add lookup-function for valid repo commands
  Move cgit_get_repoinfo into shared.c

1 files changed, 4 insertions, 1 deletions

@@ -68,7 +68,10 @@ char *cgit_pageurl(const char *reponame, const char *pagename,
                         return fmt("%s/%s/%s/", cgit_virtual_root, reponame,
                                    pagename);
         } else {
-                return fmt("?r=%s&p=%s&%s", reponame, pagename, query);
+                if (query)
+                        return fmt("?r=%s&p=%s&%s", reponame, pagename, query);
+                else
+                        return fmt("?r=%s&p=%s", reponame, pagename);
         }
 }