From 33fd436a3ec63ca58f3cb51bd4ab7b33e90d89c8 Mon Sep 17 00:00:00 2001
From: Akira TAGOH <akira@tagoh.org>
Date: Wed, 17 Jun 2015 16:15:35 +0900
Subject: [PATCH] Don't return FcFalse even when no fonts dirs is configured

---
 src/fccfg.c | 2 ++
 src/fcint.h | 3 +++
 src/fcstr.c | 8 ++++++++
 3 files changed, 13 insertions(+)

diff --git a/src/fccfg.c b/src/fccfg.c
index cc2d9ee..abf539c 100644
--- a/src/fccfg.c
+++ b/src/fccfg.c
@@ -373,6 +373,8 @@ FcConfigAddDirList (FcConfig *config, FcSetName set, FcStrSet *dirSet)
     dirlist = FcStrListCreate (dirSet);
     if (!dirlist)
         return FcFalse;
+    if (FcStrListGetLength (dirlist) == 0)
+	ret = FcTrue;
 	
     while ((dir = FcStrListNext (dirlist)))
     {
diff --git a/src/fcint.h b/src/fcint.h
index 15e22fd..ca6f8ef 100644
--- a/src/fcint.h
+++ b/src/fcint.h
@@ -1176,6 +1176,9 @@ FcStrSerializeAlloc (FcSerialize *serialize, const FcChar8 *str);
 FcPrivate FcChar8 *
 FcStrSerialize (FcSerialize *serialize, const FcChar8 *str);
 
+FcPrivate int
+FcStrListGetLength (const FcStrList *list);
+
 /* fcobjs.c */
 
 FcPrivate void
diff --git a/src/fcstr.c b/src/fcstr.c
index 29a577d..71e033a 100644
--- a/src/fcstr.c
+++ b/src/fcstr.c
@@ -1347,6 +1347,14 @@ FcStrListDone (FcStrList *list)
     free (list);
 }
 
+int
+FcStrListGetLength (const FcStrList *list)
+{
+    if (!list)
+	return 0;
+    return list->set->num;
+}
+
 #define __fcstr__
 #include "fcaliastail.h"
 #undef __fcstr__