From: Pat Notz <patnotz@gmail.com>
Date: Thu, 16 Sep 2010 20:53:22 +0000 (-0600)
Subject: dir.c: squelch false uninitialized memory warning
X-Git-Tag: v1.7.3.1~4
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=9d14017adafc4829efc9e1393653579ad1d8ed71;p=git.git

dir.c: squelch false uninitialized memory warning

GCC 4.4.4 on MacOS incorrectly warns about potential use of uninitialized memory.

Signed-off-by: Pat Notz <patnotz@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/dir.c b/dir.c
index 133f472a1..d1e5e5e5b 100644
--- a/dir.c
+++ b/dir.c
@@ -232,7 +232,7 @@ int add_excludes_from_file_to_list(const char *fname,
 {
 	struct stat st;
 	int fd, i;
-	size_t size;
+	size_t size = 0;
 	char *buf, *entry;
 
 	fd = open(fname, O_RDONLY);