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| author | Bill Spitzak <spitzak@gmail.com> | 2014-08-08 12:59:58 -0700 |
|---|---|---|
| committer | Pekka Paalanen <pekka.paalanen@collabora.co.uk> | 2014-08-19 12:21:44 +0300 |
| commit | bb0bb9ce9684a979ea4ccc579a9f0dccf22c745f (patch) | |
| tree | f6bacc30166dd45beec8e28131f7120096ad5f40 | |
| parent | 6fd10c6c6cecc9416d91a96056eb83115c801ee6 (diff) | |
| download | weston-bb0bb9ce9684a979ea4ccc579a9f0dccf22c745f.tar.gz weston-bb0bb9ce9684a979ea4ccc579a9f0dccf22c745f.tar.bz2 weston-bb0bb9ce9684a979ea4ccc579a9f0dccf22c745f.zip | |
weston-editor --help works
| -rw-r--r-- | clients/editor.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/clients/editor.c b/clients/editor.c index 08d12036..66cba0b1 100644 --- a/clients/editor.c +++ b/clients/editor.c @@ -1331,11 +1331,16 @@ main(int argc, char *argv[]) for (i = 1; i < argc; i++) { if (strcmp("--click-to-show", argv[i]) == 0) click_to_show = 1; - else if (strcmp("--preferred-language", argv[i]) == 0) { - if (i + 1 < argc) { - preferred_language = argv[i + 1]; - i++; - } + else if (strcmp("--preferred-language", argv[i]) == 0 && + i + 1 < argc) { + preferred_language = argv[i + 1]; + i++; + } else { + printf("Usage: %s [OPTIONS]\n" + " --click-to-show\n" + " --preferred-language LANGUAGE\n", + argv[0]); + return 1; } } |