catia/claudia: fix startup when a2j not present

Consider this code: ``` a = None print(a and a.b) ``` This evaluates to None and not to False. Closes: #274
falkTX · May 10, 2020 · bf0869c · bf0869c
1 parent 9324d24
commit bf0869c
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/catia.py b/src/catia.py
@@ -1009,7 +1009,7 @@ def menuA2JBridge(self, started):
         if gDBus.jack and not gDBus.jack.IsStarted():
             self.ui.act_tools_a2j_start.setEnabled(False)
             self.ui.act_tools_a2j_stop.setEnabled(False)
-            self.ui.act_tools_a2j_export_hw.setEnabled(gDBus.a2j and not gDBus.a2j.is_started())
+            self.ui.act_tools_a2j_export_hw.setEnabled(bool(gDBus.a2j) and not gDBus.a2j.is_started())
         else:
             self.ui.act_tools_a2j_start.setEnabled(not started)
             self.ui.act_tools_a2j_stop.setEnabled(started)

diff --git a/src/claudia.py b/src/claudia.py
@@ -1515,7 +1515,7 @@ def menuA2JBridge(self, started):
         if not gDBus.jack.IsStarted():
             self.ui.act_tools_a2j_start.setEnabled(False)
             self.ui.act_tools_a2j_stop.setEnabled(False)
-            self.ui.act_tools_a2j_export_hw.setEnabled(gDBus.a2j and not gDBus.a2j.is_started())
+            self.ui.act_tools_a2j_export_hw.setEnabled(bool(gDBus.a2j) and not gDBus.a2j.is_started())
         else:
             self.ui.act_tools_a2j_start.setEnabled(not started)
             self.ui.act_tools_a2j_stop.setEnabled(started)