Check font edit value lists for empty

This commit is contained in:
Keith Packard 2002-02-24 01:23:35 +00:00
parent bbbaac3691
commit c5350655be
1 changed files with 2 additions and 2 deletions

View File

@ -1,5 +1,5 @@
/*
* $XFree86: xc/lib/fontconfig/src/fccfg.c,v 1.2 2002/02/15 06:01:27 keithp Exp $
* $XFree86: xc/lib/fontconfig/src/fccfg.c,v 1.3 2002/02/19 08:33:23 keithp Exp $
*
* Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
*
@ -849,7 +849,7 @@ FcConfigValues (FcPattern *p, FcExpr *e)
l->value = FcConfigEvaluate (p, e);
l->next = 0;
}
while (l->value.type == FcTypeVoid)
while (l && l->value.type == FcTypeVoid)
{
FcValueList *next = l->next;