svn commit: r201224 - head/usr.bin/wall

[Ed Schouten]

Author: ed
Date: Tue Dec 29 22:32:43 2009
New Revision: 201224
URL: http://svn.freebsd.org/changeset/base/201224

Log:
  Add missing `void' keyword.

Modified:
  head/usr.bin/wall/wall.c

Modified: head/usr.bin/wall/wall.c
==============================================================================
--- head/usr.bin/wall/wall.c	Tue Dec 29 21:51:28 2009	(r201223)
+++ head/usr.bin/wall/wall.c	Tue Dec 29 22:32:43 2009	(r201224)
@@ -180,7 +180,7 @@ main(int argc, char *argv[])
 }
 
 static void
-usage()
+usage(void)
 {
 	(void)fprintf(stderr, "usage: wall [-g group] [file]\n");
 	exit(1);