diff options
Diffstat (limited to 'devel/bmake/files/hash.c')
| -rw-r--r-- | devel/bmake/files/hash.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/devel/bmake/files/hash.c b/devel/bmake/files/hash.c index 5651bfeba0b..2c3b130f65a 100644 --- a/devel/bmake/files/hash.c +++ b/devel/bmake/files/hash.c @@ -1,4 +1,4 @@ -/* $NetBSD: hash.c,v 1.1.1.4 2009/09/18 20:55:26 joerg Exp $ */ +/* $NetBSD: hash.c,v 1.1.1.5 2015/05/19 21:36:44 joerg Exp $ */ /* * Copyright (c) 1988, 1989, 1990 The Regents of the University of California. @@ -70,14 +70,14 @@ */ #ifndef MAKE_NATIVE -static char rcsid[] = "$NetBSD: hash.c,v 1.1.1.4 2009/09/18 20:55:26 joerg Exp $"; +static char rcsid[] = "$NetBSD: hash.c,v 1.1.1.5 2015/05/19 21:36:44 joerg Exp $"; #else #include <sys/cdefs.h> #ifndef lint #if 0 static char sccsid[] = "@(#)hash.c 8.1 (Berkeley) 6/6/93"; #else -__RCSID("$NetBSD: hash.c,v 1.1.1.4 2009/09/18 20:55:26 joerg Exp $"); +__RCSID("$NetBSD: hash.c,v 1.1.1.5 2015/05/19 21:36:44 joerg Exp $"); #endif #endif /* not lint */ #endif @@ -221,6 +221,9 @@ Hash_FindEntry(Hash_Table *t, const char *key) unsigned h; const char *p; + if (t == NULL || t->bucketPtr == NULL) { + return NULL; + } for (h = 0, p = key; *p;) h = (h << 5) - h + *p++; p = key; |