From 141381e1cbdbd8001c13e9e8c0adbfc81d1b3cd0 Mon Sep 17 00:00:00 2001 From: imp Date: Sat, 29 Mar 1997 04:34:07 +0000 Subject: compare return value from getopt against -1 rather than EOF, per the final posix standard on the topic. --- usr.bin/banner/banner.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'usr.bin/banner') diff --git a/usr.bin/banner/banner.c b/usr.bin/banner/banner.c index d6d4392..566286f 100644 --- a/usr.bin/banner/banner.c +++ b/usr.bin/banner/banner.c @@ -1030,7 +1030,7 @@ main(argc, argv) { int ch; - while ((ch = getopt(argc, argv, "w:td")) != EOF) + while ((ch = getopt(argc, argv, "w:td")) != -1) switch(ch) { case 'w': width = atoi(optarg); -- cgit v1.1