Add missing `void' keyword.

svn path=/head/; revision=201224
2009-12-29 22:32:43 +00:00 · 2009-12-29 22:32:43 +00:00 · 645e7f1b9d · 2020-12-20 02:59:44 +00:00
commit 645e7f1b9d
parent cfd7bacef2
1 changed files with 1 additions and 1 deletions
--- a/usr.bin/wall/wall.c
+++ b/usr.bin/wall/wall.c
@ -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);