Update codeit-autocomplete.js

Author: benhatsor

lib/plugins/codeit-autocomplete.js

@@ -258,7 +258,7 @@ acp.language.js.autocomplete = (query) => {
   if (!query.includes('.')) return [];
 
   // remove dot from end of query
-  query = query.slice(0, -1);
+  if (query.endsWith('.')) query = query.slice(0, -1);
 
   // split query to get hierarchy
   hierarchy = query.split('.');