IDEA-183958 Horizontal scrolling in the console moves caret to the end

platform/lang-impl/src/com/intellij/execution/impl/ConsoleViewImpl.java

@@ -1,17 +1,5 @@
 /*
- * Copyright 2000-2016 JetBrains s.r.o.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * Copyright 2000-2017 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
  */
 
 package com.intellij.execution.impl;
@@ -461,6 +449,7 @@ public class ConsoleViewImpl extends JPanel implements ConsoleView, ObservableCo
 
       @Override
       public void mouseWheelMoved(MouseWheelEvent e) {
+        if (e.isShiftDown()) return; // ignore horizontal scrolling
         updateStickToEndState(false);
       }
     };