1 files changed, 4 insertions, 1 deletions

diff --git a/lib/libc/stdio/gets.c b/lib/libc/stdio/gets.c
index 0517930bbcb1..d31aeeef9148 100644
--- a/lib/libc/stdio/gets.c
+++ b/lib/libc/stdio/gets.c
@@ -40,6 +40,9 @@ static char sccsid[] = "@(#)gets.c	8.1 (Berkeley) 6/4/93";
 
 #include <unistd.h>
 #include <stdio.h>
+#include <sys/cdefs.h>
+
+__warn_references(gets, "warning: this program uses gets(), which is unsafe.");
 
 char *
 gets(buf)
@@ -49,7 +52,7 @@ gets(buf)
 	register char *s;
 	static int warned;
 	static char w[] =
-	    "warning: this program uses gets(), which is unsafe.\r\n";
+	    "warning: this program uses gets(), which is unsafe.\n";
 
 	if (!warned) {
 		(void) write(STDERR_FILENO, w, sizeof(w) - 1);