vala: Clear SemanticAnalyzer.current_{symbol,source_file} when not needed anymore

diff --git a/vala/valasemanticanalyzer.vala b/vala/valasemanticanalyzer.vala
index 80e54d9c1e821def6dfb72319ee310e3d28a5ac3..b1378b55740f2a51dd5fbe3ce1d3f19ffe61a340 100644 (file)
--- a/vala/valasemanticanalyzer.vala
+++ b/vala/valasemanticanalyzer.vala
@@ -256,6 +256,7 @@ public class Vala.SemanticAnalyzer : CodeVisitor {
                context.root.check (context);
                context.accept (this);
 
+               current_symbol = null;
                this.context = null;
        }
 
@@ -263,6 +264,8 @@ public class Vala.SemanticAnalyzer : CodeVisitor {
                current_source_file = file;
 
                file.check (context);
+
+               current_source_file = null;
        }
 
        public DataType? get_value_type_for_symbol (Symbol sym, bool lvalue) {