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Avoid NULL dereference after returning from copy().

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okay martijn@
This commit is contained in:
zhuk 2020-12-15 14:06:32 +00:00
parent 8f6effc924
commit cb8ad17457
1 changed files with 2 additions and 2 deletions
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4
games/fortune/fortune/fortune.c
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@ -1,4 +1,4 @@
/* $OpenBSD: fortune.c,v 1.60 2017/08/10 17:00:08 millert Exp $ */
/* $OpenBSD: fortune.c,v 1.61 2020/12/15 14:06:32 zhuk Exp $ */
/* $NetBSD: fortune.c,v 1.8 1995/03/23 08:28:40 cgd Exp $ */
/*-
@ -718,7 +718,7 @@ copy(char *str, char *suf)
char *new;
if (asprintf(&new, "%s%s", str, suf ? suf : "") == -1)
return NULL;
err(1, NULL);
return new;
}