initialize hardcopyLabels

drgrice1 · Jul 14, 2023 · 8efa759 · 8efa759
1 parent 6ce9993
commit 8efa759
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/WeBWorK/ContentGenerator/Instructor/PGProblemEditor.pm b/lib/WeBWorK/ContentGenerator/Instructor/PGProblemEditor.pm
@@ -229,6 +229,7 @@ sub initialize ($c) {
 	$c->stash->{problemContents}  = '';
 	$c->stash->{formsToShow}      = ACTION_FORMS();
 	$c->stash->{actionFormTitles} = ACTION_FORM_TITLES();
+	$c->stash->{hardcopyLabels}   = [];
 
 	# Tell the templates if we are working on a PG file
 	$c->{is_pg} = ($c->{file_type} eq 'course_info') ? 0 : 1;