Add (empty) string arg to Gtk3::Expander call

Updates #770
shawnlaffan · Oct 31, 2020 · 5dcf163 · 5dcf163
1 parent 5cfe472
commit 5dcf163
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/Biodiverse/GUI/SpatialParams.pm b/lib/Biodiverse/GUI/SpatialParams.pm
@@ -49,7 +49,7 @@ sub new {
     my $text_view_no_scroll = Gtk3::TextView->new_with_buffer($text_buffer);
 
     #  an expander has less visual impact than the previous approach
-    my $expander = Gtk3::Expander->new();
+    my $expander = Gtk3::Expander->new('');
 
     my $self = {
         buffer       => $text_buffer,