Mercurial > cpython-lru_cache-weakref

diff Python/future.c @ 75868:f57cbcefde34 3.2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
check by equality for __future__ not identity (closes #14378)
author Benjamin Peterson <benjamin@python.org>
date Thu, 22 Mar 2012 08:19:04 -0400
parents 724920a015f7
children 1b467efb9b27
line wrap: on
line diff
--- a/Python/future.c	Wed Mar 21 14:53:42 2012 -0400
+++ b/Python/future.c	Thu Mar 22 08:19:04 2012 -0400
@@ -60,13 +60,6 @@
 {
     int i, found_docstring = 0, done = 0, prev_line = 0;
 
-    static PyObject *future;
-    if (!future) {
-        future = PyUnicode_InternFromString("__future__");
-        if (!future)
-            return 0;
-    }
-
     if (!(mod->kind == Module_kind || mod->kind == Interactive_kind))
         return 1;
 
@@ -93,7 +86,8 @@
         */
 
         if (s->kind == ImportFrom_kind) {
-            if (s->v.ImportFrom.module == future) {
+            PyObject *modname = s->v.ImportFrom.module;
+            if (!PyUnicode_CompareWithASCIIString(modname, "__future__")) {
                 if (done) {
                     PyErr_SetString(PyExc_SyntaxError,
                                     ERR_LATE_FUTURE);