An if might exit with no sub-members #16

virtualmin · May 16, 2020 · 85c5943 · 85c5943
1 parent ee43333
commit 85c5943
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/virtual_feature.pl b/virtual_feature.pl
@@ -1547,7 +1547,8 @@ sub feature_list_web_redirects
 my @rewrites = &find("rewrite", $server);
 foreach my $i (&find("if", $server)) {
 	my @w = @{$i->{'words'}};
-	if (@{$i->{'members'}} == 1 &&
+	if ($i->{'type'} &&
+	    @{$i->{'members'}} == 1 &&
 	    $w[0] eq "\$scheme" && $w[1] eq "=" &&
 	    ($w[2] eq "http" || $w[2] eq "https")) {
 		# May contain relevant rewrites