--- a/core/src/luan/impl/FnCall.java	Mon Jul 13 20:53:02 2015 -0600
+++ b/core/src/luan/impl/FnCall.java	Tue Jul 14 17:40:48 2015 -0600
@@ -36,7 +36,7 @@
 				if( h != null )
 					return call(luan,h,argVals);
 			}
-			throw luan.exception( "attempt to call '"+fnName+"' (a " + Luan.type(o) + " value)" );
+			throw new LuanException(luan, "attempt to call '"+fnName+"' (a " + Luan.type(o) + " value)" );
 		} finally {
 			luan.pop();
 		}