From de73d6c51a7901de870c540004096ca9777df0f1 Mon Sep 17 00:00:00 2001
From: Matthias Clasen <mclasen@redhat.com>
Date: Sun, 23 Aug 2020 10:45:26 -0400
Subject: [PATCH] Avoid a crash in FcPatternHash with ranges

When a cached pattern contains a range,
FcPatternHash will crash.

Fixes #254.
---
 src/fcpat.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/fcpat.c b/src/fcpat.c
index 2b1a808..5927be4 100644
--- a/src/fcpat.c
+++ b/src/fcpat.c
@@ -338,7 +338,7 @@ FcValueHash (const FcValue *v)
     case FcTypeLangSet:
 	return FcLangSetHash (FcValueLangSet(v));
     case FcTypeRange:
-	return FcRangeHash (v->u.r);
+	return FcRangeHash (FcValueRange (v));
     }
     return 0;
 }