Remove unused 'got_alternates' variable.

The function fetch_alternates() is called only once from the
main now.

Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/http-fetch.c b/http-fetch.c
index 5821c9e..e537591 100644 (file)
--- a/http-fetch.c
+++ b/http-fetch.c
@@ -529,8 +529,6 @@ void prefetch(unsigned char *sha1)
 #endif
 }
 
-static int got_alternates = 0;
-
 static int fetch_index(struct alt_base *repo, unsigned char *sha1)
 {
        char *hex = sha1_to_hex(sha1);
@@ -622,8 +620,7 @@ static int fetch_alternates(char *base)
        struct alt_base *tail = alt;
 
        struct active_request_slot *slot;
-       if (got_alternates)
-               return 0;
+
        data = xmalloc(4096);
        buffer.size = 4095;
        buffer.posn = 0;
@@ -721,7 +718,6 @@ static int fetch_alternates(char *base)
                }
                i = posn + 1;
        }
-       got_alternates = 1;
        
        return ret;
 }