From 44da53dfabab7f2fecfd9c360f8ea694d32a2e74 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jindra=20Pet=C5=99=C3=ADk?= <jindra.petrik@gmail.com>
Date: Sat, 27 Nov 2021 18:38:23 +0100
Subject: [PATCH] Fixed AS1/2 - switch detection

---
 CHANGELOG.md                                               | 1 +
 .../src/com/jpexs/decompiler/flash/action/ActionGraph.java | 7 ++++++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 620322361..9cab4c77f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -25,6 +25,7 @@ All notable changes to this project will be documented in this file.
 - AS1/2 - obfuscated name in forin cannot use eval
 - Ternar visit (can cause invalid reg declarations)
 - AS1/2 - typeof precedence / parenthesis
+- AS1/2 - switch detection
 
 ## [14.6.0] - 2021-11-22
 ### Added
diff --git a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/action/ActionGraph.java b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/action/ActionGraph.java
index 7aacb2f98..ad20bca9c 100644
--- a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/action/ActionGraph.java
+++ b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/action/ActionGraph.java
@@ -416,7 +416,7 @@ public class ActionGraph extends Graph {
                 }
             }
             if (switchedObject == null) {
-                switchedObject = new DirectValueActionItem(null, null, -1, Null.INSTANCE, null);
+                //switchedObject = new DirectValueActionItem(null, null, -1, Null.INSTANCE, null);
             }
             List<GraphTargetItem> caseValuesMap = new ArrayList<>();
 
@@ -428,6 +428,11 @@ public class ActionGraph extends Graph {
             if (set.leftSide instanceof GetVariableActionItem) {
                 switchedObject = set.leftSide;
             }
+
+            if (switchedObject == null) {
+                stack.push(set);
+                return ret;
+            }
             List<GraphPart> caseBodyParts = new ArrayList<>();
             caseBodyParts.add(part.nextParts.get(0));
             GraphTargetItem top = null;