svn: terminal: Do not destroy process in terminal mode if some data is available in error stream - as subsequent interactive prompts could occur

plugins/svn4idea/src/org/jetbrains/idea/svn/commandLine/TerminalExecutor.java

@@ -41,6 +41,11 @@ public class TerminalExecutor extends CommandExecutor {
     myInteractiveListeners.add(listener);
   }
 
+  @Override
+  public Boolean wasError() {
+    return Boolean.FALSE;
+  }
+
   @Override
   protected void startHandlingStreams() {
     for (InteractiveCommandListener listener : myInteractiveListeners) {