1 files changed, 4 insertions, 1 deletions

diff --git a/miscutils/ts.c b/miscutils/ts.c
index 6e5d77bda..c7e477cc5 100644
--- a/miscutils/ts.c
+++ b/miscutils/ts.c
@@ -13,7 +13,10 @@
 
 //usage:#define ts_trivial_usage
 //usage:       "[-is] [STRFTIME]"
-//usage:#define ts_full_usage ""
+//usage:#define ts_full_usage "\n\n"
+//usage:       "Pipe stdin to stdout, add timestamp to each line\n"
+//usage:     "\n        -s      Time since start"
+//usage:     "\n        -i      Time since previous line"
 
 #include "libbb.h"
 #include "common_bufsiz.h"