File 0051-btrfs-progs-Fix-getopt-on-arm-ppc-platform... of Package btrfsprogs

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File 0051-btrfs-progs-Fix-getopt-on-arm-ppc-platforms.patch of Package btrfsprogs (Revision a1fa8706ea6f674729b1ea3cd3930007)

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From 892bfedb24519d95dbe3d5cdc44d26adbc1c93dc Mon Sep 17 00:00:00 2001
From: David Sterba <dsterba@suse.cz>
Date: Tue, 9 Jul 2013 18:38:29 +0200
Subject: [PATCH 51/62] btrfs-progs: Fix getopt on arm/ppc platforms

(same as commit bb0eabc383e9a3fde7cdb02591ca88243f3e31fb)
There, 'char' is unsigned, so once assigned '-1' from getopt, it gets
the value 255. Then, it compared to '-1' gives false.

Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
---
 btrfs-crc.c   | 2 +-
 cmds-device.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/btrfs-crc.c b/btrfs-crc.c
index e4cda4312700..1990534ad4d2 100644
--- a/btrfs-crc.c
+++ b/btrfs-crc.c
@@ -34,7 +34,7 @@ void usage(void)
 
 int main(int argc, char **argv)
 {
-	char c;
+	int c;
 	unsigned long checksum = 0;
 	char *str;
 	char *buf;
diff --git a/cmds-device.c b/cmds-device.c
index 41e79d375ce4..9e7328b20a55 100644
--- a/cmds-device.c
+++ b/cmds-device.c
@@ -294,7 +294,7 @@ static int cmd_dev_stats(int argc, char **argv)
 	int ret;
 	int fdmnt;
 	int i;
-	char c;
+	int c;
 	int err = 0;
 	__u64 flags = 0;
 
-- 
1.8.3.1

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File 0051-btrfs-progs-Fix-getopt-on-arm-ppc-platforms.patch of Package btrfsprogs (Revision a1fa8706ea6f674729b1ea3cd3930007)

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