gitweb: make the supported snapshot formats array global

diff --git a/dir.c b/dir.c
index 1c3c5015249e6ac0ed0461b49f6581aebc8701a3..0131983dfbc143ce5dae77e067663bb2e7d5f126 100644 (file)
--- a/dir.c
+++ b/dir.c
@@ -382,7 +382,7 @@ static struct dir_entry *dir_entry_new(const char *pathname, int len)
        return ent;
 }
 
-struct dir_entry *dir_add_name(struct dir_struct *dir, const char *pathname, int len)
+static struct dir_entry *dir_add_name(struct dir_struct *dir, const char *pathname, int len)
 {
        if (cache_name_exists(pathname, len, ignore_case))
                return NULL;
@@ -391,7 +391,7 @@ struct dir_entry *dir_add_name(struct dir_struct *dir, const char *pathname, int
        return dir->entries[dir->nr++] = dir_entry_new(pathname, len);
 }
 
-struct dir_entry *dir_add_ignored(struct dir_struct *dir, const char *pathname, int len)
+static struct dir_entry *dir_add_ignored(struct dir_struct *dir, const char *pathname, int len)
 {
        if (cache_name_pos(pathname, len) >= 0)
                return NULL;