Fix warp compilation

[bsdgames-darwin.git] / battlestar / getcom.c

diff --git a/battlestar/getcom.c b/battlestar/getcom.c
index 46bcd2c1a4f15137eea596a552e5cfe1b125c3de..7e13b5f92799fd442877fad8adccfb5d909fcec3 100644 (file)
--- a/battlestar/getcom.c
+++ b/battlestar/getcom.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: getcom.c,v 1.13 2005/07/01 06:04:54 jmc Exp $  */
+/*     $NetBSD: getcom.c,v 1.14 2012/01/16 17:38:16 christos Exp $     */
 
 /*
  * Copyright (c) 1983, 1993
@@ -34,7 +34,7 @@
 #if 0
 static char sccsid[] = "@(#)getcom.c   8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: getcom.c,v 1.13 2005/07/01 06:04:54 jmc Exp $");
+__RCSID("$NetBSD: getcom.c,v 1.14 2012/01/16 17:38:16 christos Exp $");
 #endif
 #endif                         /* not lint */
 
@@ -45,7 +45,7 @@ getcom(char *buf, int size, const char *prompt, const char *error)
 {
        for (;;) {
                fputs(prompt, stdout);
-               if (fgets(buf, size, stdin) == 0) {
+               if (fgets(buf, size, stdin) == NULL) {
                        if (feof(stdin))
                                die();
                        clearerr(stdin);