fix rare NPE on shutdown

2019-06-01 13:03:42 +01:00
parent 7e3b0795af
commit 2db3276b07
1 changed files with 2 additions and 2 deletions
--- a/gui/griffon-app/models/com/muwire/gui/MainFrameModel.groovy
+++ b/gui/griffon-app/models/com/muwire/gui/MainFrameModel.groovy
@@ -67,8 +67,8 @@ class MainFrameModel {
        Timer timer = new Timer("download-pumper", true)
        timer.schedule({
            runInsideUIAsync {
-                builder.getVariable("downloads-table").model.fireTableDataChanged()
-                builder.getVariable("uploads-table").model.fireTableDataChanged()
+                builder.getVariable("downloads-table")?.model.fireTableDataChanged()
+                builder.getVariable("uploads-table")?.model.fireTableDataChanged()
            }
        }, 1000, 1000)
    }