File 0125-btrfs-map-logical-segfaults-when-no-output-file-is-g.patch of Package btrfsprogs

From bb1b811edfa23c767890ace271dede34094155a3 Mon Sep 17 00:00:00 2001
From: Arne Jansen <sensille@gmx.net>
Date: Mon, 14 Mar 2011 12:57:49 +0100
Subject: [PATCH 25/28] btrfs-map-logical: segfaults when no output file is
 given

when no output file is given, info_file stays NULL and the following
fprintf segfaults. Default to stdout.

Signed-off-by: Arne Jansen <sensille@gmx.net>
Signed-off-by: Hugo Mills <hugo@carfax.org.uk>
---
 btrfs-map-logical.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/btrfs-map-logical.c b/btrfs-map-logical.c
index 6d3ef7a..d79a73a 100644
--- a/btrfs-map-logical.c
+++ b/btrfs-map-logical.c
@@ -173,6 +173,7 @@ int main(int ac, char **av)
 		exit(1);
 	}
 
+	info_file = stdout;
 	if (output_file) {
 		if (strcmp(output_file, "-") == 0) {
 			out_fd = 1;
-- 
1.7.5.2.353.g5df3e