Merged revisions 71802 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r71802 | eric.smith | 2009-04-22 12:20:47 -0400 (Wed, 22 Apr 2009) | 1 line

  Fixed issue 5782: formatting with commas didn't work if no specifier type code was given.
........

Lib/test/test_types.py

@@ -350,6 +350,9 @@ class TypesTests(unittest.TestCase):
         test(1234567, ',', '1,234,567')
         test(-1234567, ',', '-1,234,567')
 
+        # issue 5782, commas with no specifier type
+        test(1234, '010,', '00,001,234')
+
         # make sure these are errors
 
         # precision disallowed
@@ -567,6 +570,9 @@ class TypesTests(unittest.TestCase):
         test(-1234.12341234, '013f', '-01234.123412')
         test(-123456.12341234, '011.2f', '-0123456.12')
 
+        # issue 5782, commas with no specifier type
+        test(1.2, '010,.2', '0,000,001.2')
+
         # 0 padding with commas
         test(1234., '011,f', '1,234.000000')
         test(1234., '012,f', '1,234.000000')

Objects/stringlib/formatter.h

@@ -248,6 +248,7 @@ parse_internal_render_format_spec(STRINGLIB_CHAR *format_spec,
         case 'G':
         case '%':
         case 'F':
+        case '\0':
             /* These are allowed. See PEP 378.*/
             break;
         default: