client: selection: remove link selection when appropriate. fixes #543

1 files changed, 5 insertions, 5 deletions

diff --git a/src/client/view/selection.js b/src/client/view/selection.js
index a16087cd..23c0f31a 100644
--- a/src/client/view/selection.js
+++ b/src/client/view/selection.js
@@ -253,20 +253,20 @@ function arr_compare(a1, a2)
     return true;
 }
 
-var inner_select_nodes = function(nodes)
+var inner_select_nodes = function(nodes, keep_selected_links)
 {
     var related = nodes.length == 1 ? neighbours(nodes) : mutual_neighbours(nodes);
 
-    inner_select(nodes, related.nodes, [], related.links);
+    inner_select(nodes, related.nodes, keep_selected_links ? selected_links : [], related.links);
 }
 
-var select_nodes = function(nodes)
+var select_nodes = function(nodes, keep_selected_links)
 {
     var new_nodes = nodes;
     var not_same = !arr_compare(new_nodes, selected_nodes);
 
     if (not_same) {
-        inner_select_nodes(new_nodes);
+        inner_select_nodes(new_nodes, keep_selected_links);
     }
 }
 
@@ -305,7 +305,7 @@ var invert_link = function(link)
 
 var invert_nodes = function(nodes)
 {
-    select_nodes(invert(selected_nodes, nodes));
+    select_nodes(invert(selected_nodes, nodes), true);
 }
 
 var setup_toolbar = function(main_graph, main_graph_view)