From f69af2944f0f35589f95fb14c88ed8fc26038e28 Mon Sep 17 00:00:00 2001
From: blacksun
 <blacksun@r5936  blacksun  2019-06-24 19:44:37 +0200 (lun. 24 juin 2019)>
Date: Wed, 8 Jan 2014 21:06:26 +0000
Subject: [PATCH] bug fix: QET crash when rotate image or text

git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@2721 bfdf4180-ca20-0410-9c96-a3a8aa849046
---
 sources/diagramcommands.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/sources/diagramcommands.cpp b/sources/diagramcommands.cpp
index 32a53ac0c..ad1139ce5 100644
--- a/sources/diagramcommands.cpp
+++ b/sources/diagramcommands.cpp
@@ -656,9 +656,12 @@ RotateElementsCommand::RotateElementsCommand(const QList<Element *> &elements, c
 	elements_to_rotate(elements),
 	texts_to_rotate(texts),
 	images_to_rotate(images),
-	applied_rotation_angle_(90.0),
-	diagram (elements.first()->diagram())
+	applied_rotation_angle_(90.0)
 {
+	if(elements_to_rotate.size()) diagram = elements_to_rotate.first()->diagram();
+	else if (texts_to_rotate.size()) diagram = texts_to_rotate.first()->diagram();
+	else if (images_to_rotate.size()) diagram = images_to_rotate.first()->diagram();
+
 	setText(
 		QString(
 			QObject::tr(