1 files changed, 3 insertions, 1 deletions
diff --git a/src/callbacks.cpp b/src/callbacks.cpp
index 87e6bdf..18a9823 100644
--- a/src/callbacks.cpp
+++ b/src/callbacks.cpp
@@ -356,8 +356,10 @@ cb_tree_button_pressed (GtkWidget *widget,
 {
     ProcData * const procdata = static_cast<ProcData*>(data);
 
-    if (event->button == 3 && event->type == GDK_BUTTON_PRESS)
+    if (event->button == 3 && event->type == GDK_BUTTON_PRESS) {
         do_popup_menu (procdata, event);
+        return TRUE;
+    }
 
     return FALSE;
 }