Stop spurious +/- signs appearing in the zoom slider

diff --git a/app/assets/stylesheets/leaflet.zoom.css.scss b/app/assets/stylesheets/leaflet.zoom.css.scss
index 1482e359a3d3fe6ae13e2fd48755215812711591..a15619eff37cc631ed095aaee4883a3551bfc3e4 100644 (file)
--- a/app/assets/stylesheets/leaflet.zoom.css.scss
+++ b/app/assets/stylesheets/leaflet.zoom.css.scss
@@ -9,6 +9,11 @@
   cursor: pointer;
 }
 
   cursor: pointer;
 }
 

+.leaflet-control-zoomslider-in,
+.leaflet-control-zoomslider-out {
+  text-indent: -9999;
+}
+

 .leaflet-control-zoomslider-in {
   top: 50px;
   width: 26px;
 .leaflet-control-zoomslider-in {
   top: 50px;
   width: 26px;