http-fetch: Tidy control flow in process_alternate_response

It's a bit convoluted.  Tidy it up.

Signed-off-by: Mark Wooding <mdw@distorted.org.uk>
Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/http-fetch.c b/http-fetch.c
index 555e95d..bddbd6b 100644 (file)
--- a/http-fetch.c
+++ b/http-fetch.c
@@ -468,13 +468,11 @@ static void process_alternates_response(void *callback_data)
                                         alt_req->url);
                        active_requests++;
                        slot->in_use = 1;
-                       if (start_active_slot(slot)) {
-                               return;
-                       } else {
+                       if (!start_active_slot(slot)) {
                                got_alternates = -1;
                                slot->in_use = 0;
-                               return;
                        }
+                       return;
                }
        } else if (slot->curl_result != CURLE_OK) {
                if (slot->http_code != 404 &&