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| author | Sami Kerola | 2014-08-03 14:42:32 +0200 |
|---|---|---|
| committer | Karel Zak | 2014-08-11 14:27:13 +0200 |
| commit | 929c7b2817e1e4aca72e60b02b891e86dcea9c21 (patch) | |
| tree | fb657bd3b8e0cadc801a519887d36efd9b967ca9 /sys-utils/zramctl.c | |
| parent | zramctl: fail status printout when device does not exist (diff) | |
| download | kernel-qcow2-util-linux-929c7b2817e1e4aca72e60b02b891e86dcea9c21.tar.gz kernel-qcow2-util-linux-929c7b2817e1e4aca72e60b02b891e86dcea9c21.tar.xz kernel-qcow2-util-linux-929c7b2817e1e4aca72e60b02b891e86dcea9c21.zip | |
zramctl: improve error message
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Diffstat (limited to 'sys-utils/zramctl.c')
| -rw-r--r-- | sys-utils/zramctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys-utils/zramctl.c b/sys-utils/zramctl.c index bdab4ad59..a8d0bbdd7 100644 --- a/sys-utils/zramctl.c +++ b/sys-utils/zramctl.c @@ -497,7 +497,7 @@ int main(int argc, char **argv) act = find ? A_FINDONLY : A_STATUS; if (act != A_RESET && optind + 1 < argc) - usage(stderr); /* only --reset holds more devices */ + errx(EXIT_FAILURE, _("only one <device> at a time is allowed")); switch (act) { case A_STATUS: |