From 47ec79430dc6a60336bebdc0a45fb9f15129d0c7 Mon Sep 17 00:00:00 2001
From: Blake Ramsdell <blaker@gmail.com>
Date: Thu, 1 Nov 2007 19:38:22 -0700
Subject: 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>
---
 transport.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/transport.c b/transport.c
index 5132d289da..d44fe7cee7 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);
-- 
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