make sure recent_dbs is initialized

pyepics · Nov 22, 2024 · 524b4af · 524b4af
1 parent c363897
commit 524b4af
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/epicsapps/instruments/InstrumentApp.py b/epicsapps/instruments/InstrumentApp.py
@@ -147,9 +147,11 @@ def connect_db(self, dbname=None, server='sqlite',
         self.config['dbname'] = dbname
         self.config['server'] = server
         self.config['connstr'] = db.conndict
+        if 'recent_dbs' not in self.config:
+            self.config['recent_dbs'] = []
 
         if server.lower().startswith('sqlite'):
-            if dbname in self.config['recent_dbs']:
+            if dbname in self.config.['recent_dbs']:
                 self.config['recent_dbs'].remove(dbname)
             self.config['recent_dbs'].insert(0, dbname)
         else: