[PATCH] For the sake of correctness, fix file descriptor leak.

From

ARAndré Goddard Rosa <andre.goddard@gmail.com>

Date

Nov 22, 2007, 00:59 UTC

Message-ID

<b8bf37780711211659v4fbd5936t29d0a0a2ff84f4b@mail.gmail.com>

Hi, all!

    Please cc: me as I'm not subscribed. I'm sending the patch inline
only for review, probably it is mangled.
    Please use the attached patch if you agree with it. Sorry about
sending it attached.

>From 9fba346aca7470633ee46848013051248493896c Mon Sep 17 00:00:00 2001

From: Andre Goddard Rosa <andre.goddard@gmail.com>
Date: Tue, 27 Nov 2007 10:16:22 -0200
Subject: [PATCH] For the sake of correctness, fix file descriptor leak.

Signed-off-by: Andre Goddard Rosa <andre.goddard@gmail.com>
---
 builtin-rerere.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/builtin-rerere.c b/builtin-rerere.c
index 7449323..31766be 100644
--- a/builtin-rerere.c
+++ b/builtin-rerere.c
@@ -275,8 +275,10 @@ static int copy_file(const char *src, const char *dest)

 	if (!(in = fopen(src, "r")))
 		return error("Could not open %s", src);
-	if (!(out = fopen(dest, "w")))
+	if (!(out = fopen(dest, "w"))) {
+		fclose(in);
 		return error("Could not open %s", dest);
+	}
 	while ((count = fread(buffer, 1, sizeof(buffer), in)))
 		fwrite(buffer, 1, count, out);
 	fclose(in);

-- 
1.5.3.6.861.gd794-dirty


From 9fba346aca7470633ee46848013051248493896c Mon Sep 17 00:00:00 2001
From: Andre Goddard Rosa <andre.goddard@gmail.com>
Date: Tue, 27 Nov 2007 10:16:22 -0200
Subject: [PATCH] For the sake of correctness, fix file descriptor leak.

Signed-off-by: Andre Goddard Rosa <andre.goddard@gmail.com>
---
 builtin-rerere.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/builtin-rerere.c b/builtin-rerere.c
index 7449323..31766be 100644
--- a/builtin-rerere.c
+++ b/builtin-rerere.c
@@ -275,8 +275,10 @@ static int copy_file(const char *src, const char *dest)
 
 	if (!(in = fopen(src, "r")))
 		return error("Could not open %s", src);
-	if (!(out = fopen(dest, "w")))
+	if (!(out = fopen(dest, "w"))) {
+		fclose(in);
 		return error("Could not open %s", dest);
+	}
 	while ((count = fread(buffer, 1, sizeof(buffer), in)))
 		fwrite(buffer, 1, count, out);
 	fclose(in);
-- 
1.5.3.6.861.gd794-dirty