[MERGE] forward port branch 12.0 up to cb8fefa8999

1 files changed, 6 insertions, 4 deletions

diff --git a/addons/web/static/src/js/views/graph/graph_renderer.js b/addons/web/static/src/js/views/graph/graph_renderer.js
index 856882a303b..09706695bbc 100644
--- a/addons/web/static/src/js/views/graph/graph_renderer.js
+++ b/addons/web/static/src/js/views/graph/graph_renderer.js
@@ -198,10 +198,12 @@ return AbstractRenderer.extend({
             }
         }
 
-        // For Bar chart View, we keep only groups where count > 0
-        data[0].values  = _.filter(data[0].values, function (elem, index) {
-            return self.state.data[index].count > 0;
-        });
+        // For one level Bar chart View, we keep only groups where count > 0
+        if (this.state.groupedBy.length <= 1) {
+            data[0].values  = _.filter(data[0].values, function (elem, index) {
+                return self.state.data[index].count > 0;
+            });
+        }
 
         var $svgContainer = $('<div/>', {class: 'o_graph_svg_container'});
         this.$el.append($svgContainer);