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| author | Chet Ramey <chet.ramey@case.edu> | 2014-02-26 09:36:43 -0500 |
|---|---|---|
| committer | Chet Ramey <chet.ramey@case.edu> | 2014-02-26 09:36:43 -0500 |
| commit | ac50fbac377e32b98d2de396f016ea81e8ee9961 (patch) | |
| tree | f71882366b98fedf1a88a063103219a4935de926 /examples/loadables/sleep.c | |
| parent | 4539d736f1aff232857a854fd2a68df0c98d9f34 (diff) | |
| download | android_external_bash-ac50fbac377e32b98d2de396f016ea81e8ee9961.tar.gz android_external_bash-ac50fbac377e32b98d2de396f016ea81e8ee9961.tar.bz2 android_external_bash-ac50fbac377e32b98d2de396f016ea81e8ee9961.zip | |
Bash-4.3 distribution sources and documentation
Diffstat (limited to 'examples/loadables/sleep.c')
| -rw-r--r-- | examples/loadables/sleep.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/examples/loadables/sleep.c b/examples/loadables/sleep.c index a9bd36f..736c8af 100644 --- a/examples/loadables/sleep.c +++ b/examples/loadables/sleep.c @@ -66,6 +66,10 @@ WORD_LIST *list; return(EX_USAGE); } + /* Skip over `--' */ + if (list->word && ISOPTION (list->word->word, '-')) + list = list->next; + if (*list->word->word == '-' || list->next) { builtin_usage (); return (EX_USAGE); |