Mercurial Repositories > eric / file diff

--- a/eric6/Debugger/DebuggerInterfacePython.py	Sat Feb 22 14:27:42 2020 +0100
+++ b/eric6/Debugger/DebuggerInterfacePython.py	Sun Feb 23 13:19:20 2020 +0100
@@ -519,11 +519,12 @@
         """
         Public slot to flush the queue.
         """
-        # Send commands that were waiting for the connection.
-        for cmd in self.queue:
-            self.__writeJsonCommandToSocket(cmd)
-        
-        self.queue = []
+        if self.qsock is not None:
+            # Send commands that were waiting for the connection.
+            for cmd in self.queue:
+                self.__writeJsonCommandToSocket(cmd)
+            
+            self.queue = []
     
     def shutdown(self):
         """