nc: use symbolic SHUT_WR instead of literal 1

[oweals/busybox.git] / console-tools / showkey.c

diff --git a/console-tools/showkey.c b/console-tools/showkey.c
index 2c832c92c337f3f93bdbca7bdd960d9add131d72..69b785ec6200d3f788a814962d86a268fa95c950 100644 (file)
--- a/console-tools/showkey.c
+++ b/console-tools/showkey.c
@@ -11,7 +11,6 @@
 //usage:       "[-a | -k | -s]"
 //usage:#define showkey_full_usage "\n\n"
 //usage:       "Show keys pressed\n"
-//usage:     "\nOptions:"
 //usage:     "\n       -a      Display decimal/octal/hex values of the keys"
 //usage:     "\n       -k      Display interpreted keycodes (default)"
 //usage:     "\n       -s      Display raw scan-codes"