Whitespace cleanup

gdb-port/parser-name-instrumentation-gdb.py

@@ -207,7 +207,7 @@ class TopLevelParse:
 		except AttributeError:
 			# print("Parser stack of stacks empty!")
 			retval = None
-		
+
 		# retval will also be None when parser stack is empty (while parser stack of stacks isn't)
 		return retval