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| author | Erik Andersen | 2000-04-19 03:38:01 +0000 |
|---|---|---|
| committer | Erik Andersen | 2000-04-19 03:38:01 +0000 |
| commit | a3e57ca7008cbaf612675b9de3dd18109f8150de (patch) | |
| tree | d785d0e01aed700b2af875e6e11e768a1cb030b5 /procps/ps.c | |
| parent | f13df3752cd5077622201e6b69c71cd7cd5095a4 (diff) | |
| download | busybox-a3e57ca7008cbaf612675b9de3dd18109f8150de.zip busybox-a3e57ca7008cbaf612675b9de3dd18109f8150de.tar.gz | |
make ps accept (and ignore) all options (--help works of course).
tar now works with or without the leading "-" on the options.
-Erik
Diffstat (limited to 'procps/ps.c')
| -rw-r--r-- | procps/ps.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/procps/ps.c b/procps/ps.c index 1b3f4fb..8d59700 100644 --- a/procps/ps.c +++ b/procps/ps.c @@ -128,8 +128,9 @@ extern int ps_main(int argc, char **argv) - if (argc > 1 && **(argv + 1) == '-') + if (argc > 1 && strcmp(argv[1], "--help") == 0) { usage ("ps\n\nReport process status\n\nThis version of ps accepts no options.\n"); + } dir = opendir("/proc"); if (!dir) |