gui/log: fix filter initialization race condition

2015-11-01 00:01:45 +08:00 · 2015-11-01 00:01:45 +08:00 · 8e24a018ea
parent f57145c4f3
commit 8e24a018ea
1 changed files with 4 additions and 0 deletions
--- a/artiq/gui/log.py
+++ b/artiq/gui/log.py
@ -191,10 +191,14 @@ class LogDock(dockarea.Dock):
        await self.subscriber.close()

    def filter_level_changed(self):
+        if not hasattr(self, "table_model_filter"):
+            return
        self.table_model_filter.set_min_level(
            getattr(logging, self.filter_level.currentText()))

    def filter_freetext_changed(self):
+        if not hasattr(self, "table_model_filter"):
+            return
        self.table_model_filter.set_freetext(self.filter_freetext.text())

    def rows_inserted_before(self):