Module Name: src
Committed By: christos
Date: Wed Aug 5 19:34:09 UTC 2009
Modified Files:
src/games/robots: main.c
Log Message:
don't use char values for functions that can return -1; chars are not always
signed.
To generate a diff of this commit:
cvs rdiff -u -r1.30 -r1.31 src/games/robots/main.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/games/robots/main.c
diff -u src/games/robots/main.c:1.30 src/games/robots/main.c:1.31
--- src/games/robots/main.c:1.30 Wed Aug 5 00:03:47 2009
+++ src/games/robots/main.c Wed Aug 5 15:34:09 2009
@@ -1,4 +1,4 @@
-/* $NetBSD: main.c,v 1.30 2009/08/05 04:03:47 dholland Exp $ */
+/* $NetBSD: main.c,v 1.31 2009/08/05 19:34:09 christos Exp $ */
/*
* Copyright (c) 1980, 1993
@@ -39,7 +39,7 @@
#if 0
static char sccsid[] = "@(#)main.c 8.1 (Berkeley) 5/31/93";
#else
-__RCSID("$NetBSD: main.c,v 1.30 2009/08/05 04:03:47 dholland Exp $");
+__RCSID("$NetBSD: main.c,v 1.31 2009/08/05 19:34:09 christos Exp $");
#endif
#endif /* not lint */
@@ -65,8 +65,7 @@
int score_wfd; /* high score writable file descriptor */
int score_err = 0; /* hold errno from score file open */
int maximum = 0;
- char ch;
- int i;
+ int ch, i;
score_wfd = open(Scorefile, O_RDWR);
if (score_wfd < 0)
