diff options
| author |   rillig <rillig@NetBSD.org> | 2005-04-19 20:14:29 +0000 |
|---|---|---|
| committer | rillig <rillig@NetBSD.org> | 2005-04-19 20:14:29 +0000 |
| commit | 4a7bdd8b14df7be87f238b6d36a0f67946b0fca7 (patch) | |
| tree | f659c812a210d58c494d51d4b1b1d8a5c64da6db /boggle | |
| parent | c3bbeb79806311e9e1543cb085b2dc1dbfffac42 (diff) | |
| download | bsdgames-darwin-4a7bdd8b14df7be87f238b6d36a0f67946b0fca7.tar.gz bsdgames-darwin-4a7bdd8b14df7be87f238b6d36a0f67946b0fca7.tar.zst bsdgames-darwin-4a7bdd8b14df7be87f238b6d36a0f67946b0fca7.zip | |
Fixed wrong use of the <ctype.h> functions by adding an explicit conversion
to unsigned char. Approved by christos.
Diffstat (limited to 'boggle')
| -rw-r--r-- | boggle/mkdict/mkdict.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/boggle/mkdict/mkdict.c b/boggle/mkdict/mkdict.c index ce698893..31ffd7a8 100644 --- a/boggle/mkdict/mkdict.c +++ b/boggle/mkdict/mkdict.c @@ -1,4 +1,4 @@ -/* $NetBSD: mkdict.c,v 1.9 2003/08/07 09:37:06 agc Exp $ */ +/* $NetBSD: mkdict.c,v 1.10 2005/04/19 20:19:09 rillig Exp $ */ /*- * Copyright (c) 1993 @@ -40,7 +40,7 @@ static const char copyright[] = static char sccsid[] = "@(#)mkdict.c 8.1 (Berkeley) 6/11/93"; #else static const char rcsid[] = - "$NetBSD: mkdict.c,v 1.9 2003/08/07 09:37:06 agc Exp $"; + "$NetBSD: mkdict.c,v 1.10 2005/04/19 20:19:09 rillig Exp $"; #endif #endif /* not lint */ @@ -87,7 +87,7 @@ main(argc, argv) } len = 0; for (p = buf[current]; *p != '\n'; p++) { - if (!islower(*p)) + if (!islower((unsigned char)*p)) break; if (*p == 'q') { q = p + 1; |