Apply this linebreak rule.

Author: arokem

tools/apigen.py

@@ -216,8 +216,8 @@ def generate_api_doc(self, uri):
         ad = '.. AUTO-GENERATED FILE -- DO NOT EDIT!\n\n'
 
         chap_title = uri_short
-        ad += (chap_title+'\n'+ self.rst_section_levels[1] * len(chap_title)
-               + '\n\n')
+        ad += (chap_title+'\n' + self.rst_section_levels[1] *
+               len(chap_title) + '\n\n')
 
         # Set the chapter title to read 'module' for all modules except for the
         # main packages