[vala/wip/transform: 181/214] Don't set source ref in Block.get_error_types

[Rico Tzschichholz <ricotz src gnome org>]

commit 912d6eb477feb32d892d6c2d2074d4532f38b752
Author: Luca Bruno <lucabru src gnome org>
Date:   Fri Nov 2 17:41:27 2012 +0100

    Don't set source ref in Block.get_error_types

 vala/valablock.vala |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)
---
diff --git a/vala/valablock.vala b/vala/valablock.vala
index a5c51a0..1de2711 100644
--- a/vala/valablock.vala
+++ b/vala/valablock.vala
@@ -172,9 +172,6 @@ public class Vala.Block : Symbol, Statement {
        }
 
        public override void get_error_types (Collection<DataType> collection, SourceReference? 
source_reference = null) {
-               if (source_reference == null) {
-                       source_reference = this.source_reference;
-               }
                // use get_statements () instead of statement_list to not miss errors within StatementList 
objects
                foreach (Statement stmt in this) {
                        stmt.get_error_types (collection, source_reference);