From: Ian Darwin <ian@darwinsys.com>
Date: Wed, 23 Mar 1988 11:42:16 +0000 (+0000)
Subject: exit code non-zero for case of "no files and no -f".
X-Git-Tag: FILE3_27~337
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2bb7e855a4f2b4bfd5e3b39059e17b0e1751eed3;p=file

exit code non-zero for case of "no files and no -f".
---

diff --git a/src/file.c b/src/file.c
index 929c19a9..2403867b 100644
--- a/src/file.c
+++ b/src/file.c
@@ -34,7 +34,7 @@
 
 #ifndef	lint
 static char *moduleid = 
-	"@(#)$Header: /home/glen/git/file/cvs/file/src/file.c,v 1.14 1987/11/12 13:11:06 ian Exp $";
+	"@(#)$Header: /home/glen/git/file/cvs/file/src/file.c,v 1.15 1988/03/23 11:42:16 ian Exp $";
 #endif	/* lint */
 extern char *ckfmsg;
 int 	debug = 0, 	/* huh? */
@@ -97,8 +97,10 @@ char *argv[];
 		exit(ret);
 
 	if (optind == argc) {
-		if (!didsomefiles)
+		if (!didsomefiles) {
 			(void)fprintf(stderr, USAGE, progname);
+			exit(2);
+		}
 	}
 	else
 		for (; optind < argc; optind++)