From 892bfedb24519d95dbe3d5cdc44d26adbc1c93dc Mon Sep 17 00:00:00 2001 From: David Sterba 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 Signed-off-by: Chris Mason --- 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