Disabled name mangling for the spider reference in the parsers

FourmiCrawler/parsers/ChemSpider.py

@@ -137,7 +137,7 @@ class ChemSpider(Parser):
         for syn in synonyms:
             if syn['category'] == 'expert' and syn['language'] == 'English':
                 log.msg('CS emit synonym: %s' % syn['name'], level=log.DEBUG)
-                self._Parser__spider.get_synonym_requests(syn['name'])
+                self._spider.get_synonym_requests(syn['name'])
 
         return requests
 

FourmiCrawler/parsers/parser.py

@@ -7,7 +7,7 @@ class Parser:
     website should be an regular expression of the urls of request the parser is able to parse.
     '''
     website = "http://something/*"
-    __spider = None
+    _spider = None
 
     def parse(self, reponse):
         log.msg("The parse function of the empty parser was used.", level=log.WARNING)