From bc96729222b00d948f3153b35fb4d9e7f72ce539 Mon Sep 17 00:00:00 2001
From: thilo-behnke <jan-thilo.behnke@gmx.de>
Date: Wed, 10 Jul 2019 18:26:29 +0200
Subject: [PATCH] fix doubled preview for programming exercises (#638)

---
 .../programming-exercise-editable-instruction.component.html     | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main/webapp/app/entities/programming-exercise/instructions/programming-exercise-editable-instruction.component.html b/src/main/webapp/app/entities/programming-exercise/instructions/programming-exercise-editable-instruction.component.html
index b2ac499a34bf..a147b32de4b2 100644
--- a/src/main/webapp/app/entities/programming-exercise/instructions/programming-exercise-editable-instruction.component.html
+++ b/src/main/webapp/app/entities/programming-exercise/instructions/programming-exercise-editable-instruction.component.html
@@ -7,6 +7,7 @@
         (markdownChange)="updateProblemStatement($event)"
     >
         <jhi-programming-exercise-instructions
+            #preview
             class="editable-instruction-container__instructions"
             [participation]="participation"
             [exercise]="exercise"