git4idea: moved processTerminated() method to appropriate class

plugins/git4idea/src/git4idea/commands/GitHandler.java

@@ -444,13 +444,6 @@ public abstract class GitHandler {
    */
   protected abstract void startHandlingStreams();
 
-  /**
-   * Notification for handler to handle process exit event
-   *
-   * @param exitCode a exit code.
-   */
-  protected abstract void processTerminated(int exitCode);
-
   /**
    * @return a command line with full path to executable replace to "git"
    */

plugins/git4idea/src/git4idea/commands/GitTextHandler.java

@@ -99,6 +99,13 @@ public abstract class GitTextHandler extends GitHandler {
     myHandler.startNotify();
   }
 
+  /**
+   * Notification for handler to handle process exit event
+   *
+   * @param exitCode a exit code.
+   */
+  protected abstract void processTerminated(int exitCode);
+
   /**
    * This method is invoked when some text is available
    *