File 0010-btrfs-progs-fix-mkfs.btrfs-segfault-with-f... of Package btrfsprogs

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File 0010-btrfs-progs-fix-mkfs.btrfs-segfault-with-features-op.patch of Package btrfsprogs (Revision 423a61685e92056bb61b13a6818b5693)

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From 61e0b6eaf4d98ddea540ebbf6b7ad7202ffc6786 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Holger=20Hoffst=C3=A4tte?=
 <holger.hoffstaette@googlemail.com>
Date: Sat, 26 Apr 2014 09:41:04 +0000
Subject: [PATCH 19/42] btrfs-progs: fix mkfs.btrfs segfault with --features
 option
MIME-Version: 1.0
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The mkfs.btrfs --features long option takes an argument but does not
declare it. Consequently getopt does not allocate an argument, which
makes an unconditional strdup() crash during options parsing.
Fix by declaring the argument in the options alias array.

Signed-off-by: Holger Hoffstätte <holger.hoffstaette@googlemail.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
---
 mkfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mkfs.c b/mkfs.c
index 4f5ee07e5ef9..16e92221a547 100644
--- a/mkfs.c
+++ b/mkfs.c
@@ -350,7 +350,7 @@ static struct option long_options[] = {
 	{ "version", 0, NULL, 'V' },
 	{ "rootdir", 1, NULL, 'r' },
 	{ "nodiscard", 0, NULL, 'K' },
-	{ "features", 0, NULL, 'O' },
+	{ "features", 1, NULL, 'O' },
 	{ NULL, 0, NULL, 0}
 };
 
-- 
1.9.0

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File 0010-btrfs-progs-fix-mkfs.btrfs-segfault-with-features-op.patch of Package btrfsprogs (Revision 423a61685e92056bb61b13a6818b5693)

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