Fixes for Python 2.X compatibility in SourceIterator

2016-01-07 21:55:01 -03:00
parent 9e35ab518e
commit 81f547c56b
1 changed files with 4 additions and 0 deletions
--- a/pint/util.py
+++ b/pint/util.py
@@ -693,6 +693,8 @@ class SourceIterator(object):
        self.last = lineno, line
        return lineno, line

+    next = __next__
+
    def block_iter(self):
        """Iterate block including header.
        """
@@ -723,3 +725,5 @@ class BlockIterator(SourceIterator):
            raise DefinitionSyntaxError('cannot nest @ directives', lineno=lineno)

        return lineno, line
+
+    next = __next__