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| author | Bill Spitzak <spitzak@gmail.com> | 2014-08-08 12:59:54 -0700 |
|---|---|---|
| committer | Pekka Paalanen <pekka.paalanen@collabora.co.uk> | 2014-08-19 12:19:17 +0300 |
| commit | 6e16a556f8713ec581d1b14bd61c2adc2f289dac (patch) | |
| tree | c47f8dec41484e3f6254589295f491366d75e46d | |
| parent | 852254a7c7e71bdbb2a2578cc8af93e18a1ac378 (diff) | |
| download | weston-6e16a556f8713ec581d1b14bd61c2adc2f289dac.tar.gz | |
Made weston-screensaver --help work
| -rw-r--r-- | clients/wscreensaver.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/clients/wscreensaver.c b/clients/wscreensaver.c index 47f6c8a3..f75d0d8d 100644 --- a/clients/wscreensaver.c +++ b/clients/wscreensaver.c @@ -310,8 +310,12 @@ int main(int argc, char *argv[]) init_frand(); - parse_options(wscreensaver_options, - ARRAY_LENGTH(wscreensaver_options), &argc, argv); + if (parse_options(wscreensaver_options, + ARRAY_LENGTH(wscreensaver_options), &argc, argv) > 1) { + printf("Usage: %s [OPTIONS]\n --demo for demo mode\n", + argv[0]); + exit(1); + } d = display_create(&argc, argv); if (d == NULL) { |