[Python-checkins] r54860 - sandbox/trunk/pep0/pep0/parse.py

[brett.cannon]

Author: brett.cannon
Date: Wed Apr 18 05:02:13 2007
New Revision: 54860

Modified:
   sandbox/trunk/pep0/pep0/parse.py
Log:
Add an assert to catch PEPs that are malformed.


Modified: sandbox/trunk/pep0/pep0/parse.py
==============================================================================
--- sandbox/trunk/pep0/pep0/parse.py	(original)
+++ sandbox/trunk/pep0/pep0/parse.py	Wed Apr 18 05:02:13 2007
@@ -32,6 +32,7 @@
 def consume_pep(path):
     """Consume the specified file as a PEP to get its metadata."""
     metadata = {}
+    field = None
     with open(path, 'rU') as pep_file:
         try:
             for line in pep_file:
@@ -39,6 +40,7 @@
                     # Found end of metadata.
                     break
                 elif line[0].isspace():
+                    assert field is not None
                     # Whitespace indent signifies multi-line field data.
                     field, data = split_metadata(line, field)
                 else: