lib/rley/parser/parse_state_tracker.rb in rley-0.7.00 vs lib/rley/parser/parse_state_tracker.rb in rley-0.7.01

@@ -24,9 +24,10 @@
       end
 
       # Write accessor. Set the given parse state as the current one.
       def parse_state=(aParseState)
         raise StandardError, 'Nil parse state' if aParseState.nil?
+        
         @parse_state = aParseState
         processed_states[parse_state] = true
       end
 
       # Take the first provided state that wasn't processed yet.