From 3fc8809683e4e3e3b61a03275a41545442177c8d Mon Sep 17 00:00:00 2001
From: shun_iwasawa <shun_iwasawa@c.dwango.co.jp>
Date: Thu, 29 Sep 2016 15:07:26 +0900
Subject: [PATCH] set dirty flag on clone levels

---
 toonz/sources/toonz/cellselectioncommand.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/toonz/sources/toonz/cellselectioncommand.cpp b/toonz/sources/toonz/cellselectioncommand.cpp
index a670e734..fa3c108e 100644
--- a/toonz/sources/toonz/cellselectioncommand.cpp
+++ b/toonz/sources/toonz/cellselectioncommand.cpp
@@ -1292,6 +1292,7 @@ TXshSimpleLevel *CloneLevelUndo::cloneLevel(
     assert(palette);
 
     dstSl->setPalette(palette->clone());
+    dstSl->getPalette()->setDirtyFlag(true);
   }
 
   // The level clone shell was created. Now, clone the associated frames found
@@ -1306,6 +1307,8 @@ TXshSimpleLevel *CloneLevelUndo::cloneLevel(
     dstSl->setFrame(*ft, img->cloneImage());
   }
 
+  dstSl->setDirtyFlag(true);
+
   return dstSl;
 }