1 files changed, 3 insertions, 0 deletions
diff --git a/python/edu/learn-python/src/com/jetbrains/python/edu/StudyDocumentListener.java b/python/edu/learn-python/src/com/jetbrains/python/edu/StudyDocumentListener.java
index 9fdcf704a29b..6ce1d0991dff 100644
--- a/python/edu/learn-python/src/com/jetbrains/python/edu/StudyDocumentListener.java
+++ b/python/edu/learn-python/src/com/jetbrains/python/edu/StudyDocumentListener.java
@@ -52,6 +52,9 @@ public class StudyDocumentListener extends DocumentAdapter {
       if (myTaskWindow != null) {
         int newLength = myTaskWindow.getLength() + change;
         myTaskWindow.setLength(newLength <= 0 ? 0 : newLength);
+        if (e.getNewFragment().equals("\n")) {
+          myTaskWindow.setLength(myTaskWindow.getLength() + 1);
+        }
       }
       int newEnd = offset + event.getNewLength();
       int newLine = document.getLineNumber(newEnd);