From 43acca87062c568aee128b905c64cb732284fe0d Mon Sep 17 00:00:00 2001
From: konsoletyper <konsoletyper@gmail.com>
Date: Wed, 26 Feb 2014 22:02:09 +0400
Subject: [PATCH] Fixes incorrect optimization of try/catch statements

---
 .../main/java/org/teavm/javascript/OptimizingVisitor.java | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/teavm-core/src/main/java/org/teavm/javascript/OptimizingVisitor.java b/teavm-core/src/main/java/org/teavm/javascript/OptimizingVisitor.java
index 60e720691..f1dfa0009 100644
--- a/teavm-core/src/main/java/org/teavm/javascript/OptimizingVisitor.java
+++ b/teavm-core/src/main/java/org/teavm/javascript/OptimizingVisitor.java
@@ -551,8 +551,12 @@ class OptimizingVisitor implements StatementVisitor, ExprVisitor {
 
     @Override
     public void visit(TryCatchStatement statement) {
-        processSequence(statement.getProtectedBody());
-        processSequence(statement.getHandler());
+        List<Statement> statements = processSequence(statement.getProtectedBody());
+        statement.getProtectedBody().clear();
+        statement.getProtectedBody().addAll(statements);
+        statements = processSequence(statement.getHandler());
+        statement.getHandler().clear();
+        statement.getHandler().addAll(statements);
         resultStmt = statement;
     }
 }