From: Blake Ramsdell <blaker@gmail.com>
Date: Fri, 2 Nov 2007 02:38:22 +0000 (-0700)
Subject: transport.c: squelch a gcc 4.0.1 complaint about an uninitialized variable
X-Git-Tag: v1.5.4-rc0~287^2
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=47ec79430dc6a60336bebdc0a45fb9f15129d0c7;p=git.git

transport.c: squelch a gcc 4.0.1 complaint about an uninitialized variable

The variable is always set if it is going to be used; gcc just does
not notice it.

Signed-off-by: Blake Ramsdell <blaker@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/transport.c b/transport.c
index 5132d289d..d44fe7cee 100644
--- a/transport.c
+++ b/transport.c
@@ -107,7 +107,7 @@ static void insert_packed_refs(const char *packed_refs, struct ref **list)
 		return;
 
 	for (;;) {
-		int cmp, len;
+		int cmp = cmp, len;
 
 		if (!fgets(buffer, sizeof(buffer), f)) {
 			fclose(f);