From 72760de60a42ae3670ba65d2fc6a0b7bbc7fdffe Mon Sep 17 00:00:00 2001
From: Ekaterina Tuzova <Ekaterina.Tuzova@jetbrains.com>
Date: Fri, 2 Dec 2011 12:27:46 +0100
Subject: [PATCH] fixed PY-5199 Move statement: do not perform action with
 cursor on empty line

---
 .../editorActions/moveUpDown/StatementMover.java            | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/python/src/com/jetbrains/python/codeInsight/editorActions/moveUpDown/StatementMover.java b/python/src/com/jetbrains/python/codeInsight/editorActions/moveUpDown/StatementMover.java
index 7c6b91609871..f97d68198482 100644
--- a/python/src/com/jetbrains/python/codeInsight/editorActions/moveUpDown/StatementMover.java
+++ b/python/src/com/jetbrains/python/codeInsight/editorActions/moveUpDown/StatementMover.java
@@ -44,6 +44,12 @@ public class StatementMover extends LineMover {
     if (editor.getSelectionModel().hasSelection()){
       return false;
     }
+    Document document = editor.getDocument();
+    String lineToMove = document.getText(new TextRange(getLineStartSafeOffset(document, info.toMove.startLine), getLineStartSafeOffset(document, info.toMove.endLine)));
+    if (StringUtil.isEmptyOrSpaces(lineToMove)) {
+      info.toMove2 = info.toMove;
+      return true;
+    }
 
     //reset
     myStatementListToAddPass = null;