From 58acd993cb13b58c61633174071ef42da3dcac85 Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Fri, 16 May 2014 15:08:52 -0600
Subject: [PATCH] Allow passing NULL for file to FcFreeTypeQueryFace()

---
 src/fcfreetype.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/fcfreetype.c b/src/fcfreetype.c
index 72da5ca..3dd865a 100644
--- a/src/fcfreetype.c
+++ b/src/fcfreetype.c
@@ -1321,7 +1321,7 @@ FcFreeTypeQueryFace (const FT_Face  face,
 	++nstyle;
     }
 
-    if (!nfamily)
+    if (!nfamily && file && *file)
     {
 	FcChar8	*start, *end;
 	FcChar8	*family;
@@ -1395,7 +1395,7 @@ FcFreeTypeQueryFace (const FT_Face  face,
     if (!FcPatternAddString (pat, FC_POSTSCRIPT_NAME, (const FcChar8 *)psname))
 	goto bail1;
 
-    if (!FcPatternAddString (pat, FC_FILE, file))
+    if (file && *file && !FcPatternAddString (pat, FC_FILE, file))
 	goto bail1;
 
     if (!FcPatternAddInteger (pat, FC_INDEX, id))