avoid key error

BFergerson · BFergerson · commit bfea5d620aa3 · 2021-11-22T16:20:54.000-05:00
diff --git a/sourceplusplus/control/ContextReceiver.py b/sourceplusplus/control/ContextReceiver.py
@@ -91,8 +91,8 @@ def apply_log(live_log_id, globals, locals):
 
 
 def apply_breakpoint(live_breakpoint_id, globals, locals):
-    del globals["SourcePlusPlus"]
-    del locals["ContextReceiver"]
+    globals.pop("SourcePlusPlus", None)
+    locals.pop("ContextReceiver", None)
 
     live_breakpoint: LiveBreakpoint = LiveInstrumentRemote.instruments[live_breakpoint_id][1]
     if live_breakpoint.throttle.is_rate_limited():
