From 7693d4487618798c7242345fff3615b95786bb0c Mon Sep 17 00:00:00 2001
From: hjk <qtc-committer@nokia.com>
Date: Wed, 4 Feb 2009 16:42:55 +0100
Subject: [PATCH 1/2]     Fixes:    fakevim: fix crash when trying to install
 on empty editor

---
 src/plugins/fakevim/fakevimplugin.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/plugins/fakevim/fakevimplugin.cpp b/src/plugins/fakevim/fakevimplugin.cpp
index 2f0a3894328..30a8c74d775 100644
--- a/src/plugins/fakevim/fakevimplugin.cpp
+++ b/src/plugins/fakevim/fakevimplugin.cpp
@@ -180,7 +180,12 @@ bool FakeVimPluginPrivate::initialize()
 
 void FakeVimPluginPrivate::installHandler(Core::IEditor *editor)
 {
+    if (!editor)
+        return;
+
     QWidget *widget = editor->widget();
+    if (!widget)
+        return;
     
     FakeVimHandler *handler = new FakeVimHandler(widget, widget);
 

From 50661f994d264a51b044ac67c50e4c38f3c6a63d Mon Sep 17 00:00:00 2001
From: hjk <qtc-committer@nokia.com>
Date: Wed, 4 Feb 2009 16:48:03 +0100
Subject: [PATCH 2/2]     Fixes:    fakevim: fix crash when installed on binary
 editor

---
 src/plugins/fakevim/fakevimplugin.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/plugins/fakevim/fakevimplugin.cpp b/src/plugins/fakevim/fakevimplugin.cpp
index 30a8c74d775..50d45ff8769 100644
--- a/src/plugins/fakevim/fakevimplugin.cpp
+++ b/src/plugins/fakevim/fakevimplugin.cpp
@@ -186,6 +186,10 @@ void FakeVimPluginPrivate::installHandler(Core::IEditor *editor)
     QWidget *widget = editor->widget();
     if (!widget)
         return;
+
+    // we can only handle QTextEdit and QPlainTextEdit
+    if (!qobject_cast<QTextEdit *>(widget) && !qobject_cast<QPlainTextEdit *>(widget))
+        return;
     
     FakeVimHandler *handler = new FakeVimHandler(widget, widget);