time: document -p in usage

Signed-off-by: Tommi Rantala <tommi.t.rantala@nokia.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/miscutils/time.c b/miscutils/time.c
index 2be750664ac2a196c9d5bbe6be01bcbb5ab216ba..7c457a91a6c5ba5be9c1f417703746b3d0f73520 100644 (file)
--- a/miscutils/time.c
+++ b/miscutils/time.c
@@ -21,10 +21,11 @@
 //kbuild:lib-$(CONFIG_TIME) += time.o
 
 //usage:#define time_trivial_usage
-//usage:       "[-v] PROG ARGS"
+//usage:       "[-vp] PROG ARGS"
 //usage:#define time_full_usage "\n\n"
 //usage:       "Run PROG, display resource usage when it exits\n"
 //usage:     "\n       -v      Verbose"
+//usage:     "\n       -p      POSIX output format"
 
 #include "libbb.h"
 #include <sys/resource.h> /* getrusage */