From 01874c2b407cd30a6bb86763a282b26decd1a972 Mon Sep 17 00:00:00 2001
From: shun_iwasawa <shun_iwasawa@c.dwango.co.jp>
Date: Apr 22 2016 13:20:32 +0000
Subject: fix crash on new style


---

diff --git a/toonz/sources/toonzqt/paletteviewergui.cpp b/toonz/sources/toonzqt/paletteviewergui.cpp
index fd70763..070823c 100644
--- a/toonz/sources/toonzqt/paletteviewergui.cpp
+++ b/toonz/sources/toonzqt/paletteviewergui.cpp
@@ -1002,7 +1002,6 @@ void PageViewer::contextMenuEvent(QContextMenuEvent *event)
 	menu.addAction(cutAct);
 
 	menu.addSeparator();
-	//iwasawa lockの時は無効化するため
 	QAction *clearAct = cmd->getAction(MI_Clear);
 	menu.addAction(clearAct);
 
@@ -1074,10 +1073,13 @@ void PageViewer::contextMenuEvent(QContextMenuEvent *event)
 		menu.addAction(cmd->getAction(MI_EraseUnusedStyles));
 	}
 	*/
-	QAction *newStyle = menu.addAction(tr("New Style"));
-	connect(newStyle, SIGNAL(triggered()), SLOT(addNewColor()));
-	QAction *newPage = menu.addAction(tr("New Page"));
-	connect(newPage, SIGNAL(triggered()), SLOT(addNewPage()));
+	if (m_page)
+	{
+		QAction *newStyle = menu.addAction(tr("New Style"));
+		connect(newStyle, SIGNAL(triggered()), SLOT(addNewColor()));
+		QAction *newPage = menu.addAction(tr("New Page"));
+		connect(newPage, SIGNAL(triggered()), SLOT(addNewPage()));
+	}
 	menu.exec(event->globalPos());
 }