Merge pull request #1130 from drgrice1/bugfix/uninitialized-value-hotfix

Fix an uninitialized value in the openDivSpan method of PGbasicmacros.pg (hotfix of #1127)
openwebwork · Oct 2, 2024 · 10746b1 · 10746b1
2 parents 7149fcf + a1821f1
commit 10746b1
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/macros/core/PGbasicmacros.pl b/macros/core/PGbasicmacros.pl
@@ -1580,8 +1580,8 @@ sub openDivSpan {
 		WARN_MESSAGE("openDivSpan called with an invalid first argument. The entire call was discarded.");
 		return ();
 	}
-	my $option_ref = {};
-	my $html_attribs;
+	my $option_ref   = {};
+	my $html_attribs = '';
 	if (ref($_[0]) eq 'HASH') {
 		$option_ref   = shift;
 		$html_attribs = processDivSpanOptions($option_ref);