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authorErik Andersen2000-04-19 03:38:01 +0000
committerErik Andersen2000-04-19 03:38:01 +0000
commita3e57ca7008cbaf612675b9de3dd18109f8150de (patch)
treed785d0e01aed700b2af875e6e11e768a1cb030b5 /procps/ps.c
parentf13df3752cd5077622201e6b69c71cd7cd5095a4 (diff)
downloadbusybox-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.c3
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)