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diff toys/posix/tty.c @ 1012:bd1225873eb4

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Fix usage: lines for a couple commands.
author Rob Landley <rob@landley.net>
date Sun, 18 Aug 2013 13:52:08 -0500
parents 786841fdb1e0
children
line wrap: on
line diff
--- a/toys/posix/tty.c	Sun Aug 18 04:12:51 2013 -0500
+++ b/toys/posix/tty.c	Sun Aug 18 13:52:08 2013 -0500
@@ -10,12 +10,14 @@
   bool "tty"
   default y
   help
+    usage: tty [-s]
+
     Show filename of terminal connected to stdin.
 
     Prints "not a tty" and exits with nonzero status if no terminal
     is connected to stdin.
 
-    -s	silent mode
+    -s	silent, exit code only
 */
 
 #include "toys.h"