From ddc05759f098f06bd93253a7bffe38640963dfb3 Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Fri, 11 Jan 2013 08:00:45 +0100
Subject: fontconfig libX11 mesa mkfontscale xserver git update 11 jan 2013

fontconfig: 0831c1770e4bac7269a190936bbb0529d747e233
libX11: 0b148750027fd0557c5ed93afda861ddf4b92e0f
mkfontscale: 9cbe3256bc932b82f2435b23cda0931f4f5f5ba2
xserver: 6703a7c7cf1a349c137e247a0c8eb462ff7b07be
mesa: babab2876080af0fe65249dff559244aebd0b87e
---
 fontconfig/src/fcstr.c | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'fontconfig/src/fcstr.c')

diff --git a/fontconfig/src/fcstr.c b/fontconfig/src/fcstr.c
index cdab38397..414d6dd6b 100644
--- a/fontconfig/src/fcstr.c
+++ b/fontconfig/src/fcstr.c
@@ -1217,6 +1217,17 @@ FcStrSetDel (FcStrSet *set, const FcChar8 *s)
     return FcFalse;
 }
 
+/* TODO Make public */
+static FcStrSet *
+FcStrSetReference (FcStrSet *set)
+{
+    if (FcRefIsConst (&set->ref))
+	return set;
+
+    FcRefInc (&set->ref);
+    return set;
+}
+
 void
 FcStrSetDestroy (FcStrSet *set)
 {
@@ -1245,7 +1256,7 @@ FcStrListCreate (FcStrSet *set)
     if (!list)
 	return 0;
     list->set = set;
-    FcRefInc (&set->ref);
+    FcStrSetReference (set);
     list->n = 0;
     return list;
 }
-- 
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