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Make sure the pointer to the cpu_label is not NULL before trying to use it.

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This commit is contained in:
leo 1999-09-22 07:20:44 +00:00
parent 9251fedf5d
commit 364d7ca19d
1 changed files with 2 additions and 2 deletions

4
sys/arch/atari/atari/disksubr.c

@ -1,4 +1,4 @@
/* $NetBSD: disksubr.c,v 1.16 1998/07/05 08:49:38 jonathan Exp $ */
/* $NetBSD: disksubr.c,v 1.17 1999/09/22 07:20:44 leo Exp $ */
/*
* Copyright (c) 1995 Leo Weppelman.
@ -229,7 +229,7 @@ setdisklabel(olp, nlp, openmask, clp)
return(EINVAL);
#ifdef DISKLABEL_AHDI
if (clp->cd_bblock)
if (clp && clp->cd_bblock)
ck_label(nlp, clp);
#endif
while (openmask) {