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| author |   dsl <dsl@NetBSD.org> | 2004-11-05 21:30:31 +0000 |
|---|---|---|
| committer | dsl <dsl@NetBSD.org> | 2004-11-05 21:30:31 +0000 |
| commit | 9649fe0209de88926626165951e2db3043b73ee6 (patch) | |
| tree | f7d328358e6de9a877c8d0fc24f5ae49ad21f031 /hangman | |
| parent | ef4d58572f66f86a3db4aa555d139fee63cca10c (diff) | |
| download | bsdgames-darwin-9649fe0209de88926626165951e2db3043b73ee6.tar.gz bsdgames-darwin-9649fe0209de88926626165951e2db3043b73ee6.tar.zst bsdgames-darwin-9649fe0209de88926626165951e2db3043b73ee6.zip | |
Add (unsigned char) cast to ctype functions
Diffstat (limited to 'hangman')
| -rw-r--r-- | hangman/getword.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/hangman/getword.c b/hangman/getword.c index 8d8cc726..1b5396a9 100644 --- a/hangman/getword.c +++ b/hangman/getword.c @@ -1,4 +1,4 @@ -/* $NetBSD: getword.c,v 1.8 2003/08/07 09:37:21 agc Exp $ */ +/* $NetBSD: getword.c,v 1.9 2004/11/05 21:30:32 dsl Exp $ */ /* * Copyright (c) 1983, 1993 @@ -34,7 +34,7 @@ #if 0 static char sccsid[] = "@(#)getword.c 8.1 (Berkeley) 5/31/93"; #else -__RCSID("$NetBSD: getword.c,v 1.8 2003/08/07 09:37:21 agc Exp $"); +__RCSID("$NetBSD: getword.c,v 1.9 2004/11/05 21:30:32 dsl Exp $"); #endif #endif /* not lint */ @@ -63,7 +63,7 @@ getword() if (strlen(Word) < Minlen) continue; for (wp = Word; *wp; wp++) - if (!islower(*wp)) + if (!islower((unsigned char)*wp)) goto cont; break; cont: ; |