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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
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4
src/fccfg.c
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@ -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. * 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->value = FcConfigEvaluate (p, e);
l->next = 0; l->next = 0;
} }
while (l->value.type == FcTypeVoid) while (l && l->value.type == FcTypeVoid)
{ {
FcValueList *next = l->next; FcValueList *next = l->next;