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| author | Michael Lass <bevan@bi-co.net> | 2015-03-04 00:42:17 +0100 |
|---|---|---|
| committer | JP Abgrall <jpa@google.com> | 2015-03-23 10:10:27 -0700 |
| commit | a16ec08f3e715c0b4f7cf9c0377e6f18173d410d (patch) | |
| tree | cd3cbfac59b4ee260f7b90fd4362fe1b5d3ceaeb | |
| parent | 3e2c7b7ed31829c836958b87656b286d9ddfa10c (diff) | |
| download | f2fs-tools-a16ec08f3e715c0b4f7cf9c0377e6f18173d410d.tar.gz | |
f2fstat: fix option parsing
On systems using unsigned char as default (char)EOF != EOF.
Use int to store returned value of getopt to make it work on all platforms.
Signed-off-by: Michael Lass <bevan@bi-co.net>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
| -rw-r--r-- | tools/f2fstat.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/f2fstat.c b/tools/f2fstat.c index 8643797..7f485b0 100644 --- a/tools/f2fstat.c +++ b/tools/f2fstat.c @@ -191,7 +191,7 @@ void usage(void) void parse_option(int argc, char *argv[], struct options *opt) { - char option; + int option; const char *option_string = "d:i:p:h"; while ((option = getopt(argc, argv, option_string)) != EOF) { |