Fixing error TypeError: decode() argument 'encoding'

Author: nashjb

plugins/ask.py

@@ -64,7 +64,10 @@ def do_search(self):
         except Exception as e:
             print(e)
             sys.exit(4)
-        
+
+        if r.encoding is None:
+	          r.encoding = 'UTF-8'
+
         self.results = r.content.decode(r.encoding)
         self.totalresults += self.results