1 files changed, 50 insertions, 0 deletions
diff --git a/source/kde/patch/calligra/0070-Plan-Guard-against-trying-to-move-a-task-into-the-sa.patch b/source/kde/patch/calligra/0070-Plan-Guard-against-trying-to-move-a-task-into-the-sa.patch
new file mode 100644
index 00000000..debb62b7
--- /dev/null
+++ b/source/kde/patch/calligra/0070-Plan-Guard-against-trying-to-move-a-task-into-the-sa.patch
@@ -0,0 +1,50 @@
+From a9134500e4e599ba316617941bcd04f640ed3999 Mon Sep 17 00:00:00 2001
+From: Dag Andersen <danders@get2net.dk>
+Date: Tue, 23 Aug 2016 13:30:13 +0200
+Subject: [PATCH 70/80] Plan: Guard against trying to move a task into the same
+ porition
+
+QAbstractItemModel cannot handle this and it causes a crash (later)
+---
+ plan/libs/kernel/kptproject.cpp       | 4 ++++
+ plan/libs/models/kptnodeitemmodel.cpp | 9 +++++++++
+ 2 files changed, 13 insertions(+)
+
+diff --git a/plan/libs/kernel/kptproject.cpp b/plan/libs/kernel/kptproject.cpp
+index 451e897..fdf43bc 100644
+--- a/plan/libs/kernel/kptproject.cpp
++++ b/plan/libs/kernel/kptproject.cpp
+@@ -1565,6 +1565,10 @@ bool Project::moveTask( Node* node, Node *newParent, int newPos )
+     Node *oldParent = node->parentNode();
+     int oldPos = oldParent->indexOf( node );
+     int i = newPos < 0 ? newParent->numChildren() : newPos;
++    if ( oldParent == newParent && i == oldPos ) {
++        // no need to move to where it already is
++        return false;
++    }
+     int newRow = i;
+     if ( oldParent == newParent && newPos > oldPos ) {
+         ++newRow; // itemmodels wants new row *before* node is removed from old position
+diff --git a/plan/libs/models/kptnodeitemmodel.cpp b/plan/libs/models/kptnodeitemmodel.cpp
+index e66277f..5581f8f 100644
+--- a/plan/libs/models/kptnodeitemmodel.cpp
++++ b/plan/libs/models/kptnodeitemmodel.cpp
+@@ -4036,6 +4036,15 @@ bool NodeItemModel::dropMimeData( const QMimeData *data, Qt::DropAction action,
+                 if ( pos >= 0 && n->parentNode() == par && par->indexOf( n ) < pos ) {
+                     --pos;
+                 }
++                if ( n->parentNode() == par ) {
++                    // avoid drop into the same position, QAbstractItemModel does not like it
++                    int crow = par->indexOf( n );
++                    if ( ( ( pos == -1 ) && ( crow == par->numChildren() - 1 ) ) || ( pos == crow ) ) {
++                        delete cmd;
++                        cmd = 0;
++                        continue;
++                    }
++                }
+                 cmd->addCommand( new NodeMoveCmd( m_project, n, par, pos ) );
+                 offset++;
+             }
+-- 
+2.7.4
+