DataValidation: Bug in inaccessible non-starting region check (#160)

* fix broken unreachable starting regions

* prevent starting false from matching as starting regions being in use

Author: FuzzyGamesOn

src/DataValidation.py

@@ -423,12 +423,12 @@ def checkForLocationsBeingInvalidJSON():
 
     @staticmethod
     def checkForNonStartingRegionsThatAreUnreachable():
-        using_starting_regions = len([region for region in DataValidation.region_table if "starting" in DataValidation.region_table[region] and not DataValidation.region_table[region]["starting"]]) > 0
+        using_starting_regions = len([region for region in DataValidation.region_table if DataValidation.region_table[region].get("starting")]) > 0
 
         if not using_starting_regions:
             return
 
-        nonstarting_regions = [region for region in DataValidation.region_table if "starting" in DataValidation.region_table[region] and not DataValidation.region_table[region]["starting"]]
+        nonstarting_regions = [region for region in DataValidation.region_table if not DataValidation.region_table[region].get("starting")]
 
         for nonstarter in nonstarting_regions:
             regions_that_connect_to = [region for region in DataValidation.region_table if "connects_to" in DataValidation.region_table[region] and nonstarter in DataValidation.region_table[region]["connects_to"]]