fix doubled preview for programming exercises (#638)

ls1intum · Jul 10, 2019 · bc96729 · bc96729
1 parent 76ce304
commit bc96729
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/...rogramming-exercise/instructions/programming-exercise-editable-instruction.component.html b/...rogramming-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"