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-rw-r--r--numpy/linalg/lapack_lite/fortran.py5
1 files changed, 5 insertions, 0 deletions
diff --git a/numpy/linalg/lapack_lite/fortran.py b/numpy/linalg/lapack_lite/fortran.py
index fc09f0808..2a5c9c05e 100644
--- a/numpy/linalg/lapack_lite/fortran.py
+++ b/numpy/linalg/lapack_lite/fortran.py
@@ -1,3 +1,4 @@
+# WARNING! This a Python 2 script. Read README.rst for rationale.
import re
import itertools
@@ -44,6 +45,8 @@ class LineIterator:
line = line.rstrip()
return line
+ next = __next__
+
class PushbackIterator:
"""PushbackIterator(iterable)
@@ -69,6 +72,8 @@ class PushbackIterator:
def pushback(self, item):
self.buffer.append(item)
+ next = __next__
+
def fortranSourceLines(fo):
"""Return an iterator over statement lines of a Fortran source file.