Complain about invalid constants in config files.

reviewed by: plam

ChangeLog

@@ -1,3 +1,10 @@
+2005-11-17  Frederic Crozat  <fcrozat@mandriva.com>
+	reviewed by: plam
+
+	* src/fcxml.c (FcTypecheckExpr):
+
+	Complain about invalid constants in config files.
+
 2005-11-17  Andreas Schwab  <schwab@suse.de>
 	reviewed by: plam
 	

src/fcxml.c

@@ -588,6 +588,10 @@ FcTypecheckExpr (FcConfigParse *parse, FcExpr *expr, FcType type)
 	    if (o)
 		FcTypecheckValue (parse, o->type, type);
 	}
+        else 
+            FcConfigMessage (parse, FcSevereWarning, 
+                             "invalid constant used : %s",
+                             expr->u.constant);
 	break;
     case FcOpQuest:
 	FcTypecheckExpr (parse, expr->u.tree.left, FcTypeBool);