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| author |   tnozaki <tnozaki@NetBSD.org> | 2010-05-13 17:52:11 +0000 |
|---|---|---|
| committer | tnozaki <tnozaki@NetBSD.org> | 2010-05-13 17:52:11 +0000 |
| commit | b4e0f7625486e381f0d8f6854fdfb6ab7847b5c6 (patch) | |
| tree | 61719fbd356059d7c9640733ac7924992cae5466 /primes | |
| parent | 629b47a2e5104bb4848a24ed0efcfbce92903ed4 (diff) | |
| download | bsdgames-darwin-b4e0f7625486e381f0d8f6854fdfb6ab7847b5c6.tar.gz bsdgames-darwin-b4e0f7625486e381f0d8f6854fdfb6ab7847b5c6.tar.zst bsdgames-darwin-b4e0f7625486e381f0d8f6854fdfb6ab7847b5c6.zip | |
cast isblank(3)'s argument to unsigned char.
Diffstat (limited to 'primes')
| -rw-r--r-- | primes/primes.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/primes/primes.c b/primes/primes.c index 60b65904..c8c6ea58 100644 --- a/primes/primes.c +++ b/primes/primes.c @@ -1,4 +1,4 @@ -/* $NetBSD: primes.c,v 1.17 2009/08/12 08:25:27 dholland Exp $ */ +/* $NetBSD: primes.c,v 1.18 2010/05/13 17:52:12 tnozaki Exp $ */ /* * Copyright (c) 1989, 1993 @@ -42,7 +42,7 @@ __COPYRIGHT("@(#) Copyright (c) 1989, 1993\ #if 0 static char sccsid[] = "@(#)primes.c 8.5 (Berkeley) 5/10/95"; #else -__RCSID("$NetBSD: primes.c,v 1.17 2009/08/12 08:25:27 dholland Exp $"); +__RCSID("$NetBSD: primes.c,v 1.18 2010/05/13 17:52:12 tnozaki Exp $"); #endif #endif /* not lint */ @@ -199,7 +199,7 @@ read_num_buf(void) err(1, "stdin"); exit(0); } - for (p = buf; isblank(*p); ++p); + for (p = buf; isblank((unsigned char)*p); ++p); if (*p == '\n' || *p == '\0') continue; if (*p == '-') |