- fix fontconfig crash for special bdf font [bnc#860596]

* added fontconfig-crash-bdf.patch

OBS-URL: https://build.opensuse.org/package/show/M17N/fontconfig?expand=0&rev=122

fontconfig-crash-bdf.patch

@@ -0,0 +1,32 @@
+ src/fcfreetype.c |    4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+New commits:
+commit 80081555fdffea927a53fce2773cfbe9db4c51f0
+Author: Akira TAGOH <akira@tagoh.org>
+Date:   Fri Jan 31 11:10:02 2014 +0900
+
+    Fix a crash issue when empty strings are set to the BDF properties
+
+Index: src/fcfreetype.c
+===================================================================
+--- src/fcfreetype.c.orig	2013-10-11 05:10:18.000000000 +0200
++++ src/fcfreetype.c	2014-01-31 08:40:43.446021821 +0100
+@@ -1586,7 +1586,7 @@
+ 	}
+ 	if (width == -1 &&
+ 	    FT_Get_BDF_Property (face, "SETWIDTH_NAME", &prop) == 0 &&
+-	    prop.type == BDF_PROPERTY_TYPE_ATOM)
++	    prop.type == BDF_PROPERTY_TYPE_ATOM && prop.u.atom != NULL)
+ 	{
+ 	    width = FcIsWidth ((FcChar8 *) prop.u.atom);
+ 	    if (FcDebug () & FC_DBG_SCANV)
+@@ -1716,7 +1716,7 @@
+     /* For PCF fonts, override the computed spacing with the one from
+        the property */
+     if(FT_Get_BDF_Property(face, "SPACING", &prop) == 0 &&
+-       prop.type == BDF_PROPERTY_TYPE_ATOM) {
++       prop.type == BDF_PROPERTY_TYPE_ATOM && prop.u.atom != NULL) {
+         if(!strcmp(prop.u.atom, "c") || !strcmp(prop.u.atom, "C"))
+             spacing = FC_CHARCELL;
+         else if(!strcmp(prop.u.atom, "m") || !strcmp(prop.u.atom, "M"))

fontconfig.changes

@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Jan 31 07:30:10 UTC 2014 - pgajdos@suse.com
+
+- fix fontconfig crash for special bdf font [bnc#860596]
+  * added fontconfig-crash-bdf.patch
+
 -------------------------------------------------------------------
 Fri Dec  6 13:33:14 UTC 2013 - fcrozat@suse.com
 

fontconfig.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package fontconfig
 #
-# Copyright (c) 2013 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2014 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -77,6 +77,8 @@ Patch1:         usr-share-doc-packages.patch
 # fix submitted upstream
 Patch2:         0001-Fix-inversion-between-Tinos-and-Cousine-in-the-comme.patch
 Patch3:         0002-Add-metric-aliases-for-additional-Google-ChromeOS-fo.patch
+# upstream patch http://cgit.freedesktop.org/fontconfig/commit/?id=80081555fdffea927a53fce2773cfbe9db4c51f0
+Patch4:         fontconfig-crash-bdf.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 Provides:       ipa-fonts-config = 003.02
 Obsoletes:      ipa-fonts-config <= 003.02
@@ -123,6 +125,7 @@ accepts font patterns and returns the nearest matching font.
 %patch1 -p1
 %patch2 -p1
 %patch3 -p1
+%patch4 
 
 %build
 # ----- build with automake 1.13