--- poppler-0.12.3/poppler/GlobalParams.cc	2009-10-06 00:46:28.000000000 +0200
+++ poppler-0.12.3/poppler/GlobalParams.cc	2010-01-27 16:48:26.000000000 +0100
@@ -1131,6 +1131,8 @@ DisplayFontParam *GlobalParams::getDispl
 
     if (!p)
       goto fin;
+
+    FCcfg = FcConfigGetCurrent();
     FcConfigSubstitute(FCcfg, p, FcMatchPattern);
     FcDefaultSubstitute(p);
     set = FcFontSort(FCcfg, p, FcFalse, NULL, &res);