diff --git a/ChangeLog b/ChangeLog
index 325481e..7216ca1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2005-11-17  Patrick Lam  <plam@mit.edu>
+	* src/fccfg.c (FcConfigValues):
+
+	Fix crash on invalid constants in config files (forgot to update
+	a pointer upon list iteration.)
+
 2005-11-17  Frederic Crozat  <fcrozat@mandriva.com>
 	reviewed by: plam
 
diff --git a/src/fccfg.c b/src/fccfg.c
index 3781d7b..3c311f9 100644
--- a/src/fccfg.c
+++ b/src/fccfg.c
@@ -1121,6 +1121,7 @@ FcConfigValues (FcPattern *p, FcExpr *e, FcValueBinding binding)
 	    free (l);
 	}
 	lp = next;
+        l = FcValueListPtrU (lp);
     }
     return l;
 }