[Python-checkins] cpython: move var declaration to top of block to fix compilation on Windows, fixes

[christian.heimes]

http://hg.python.org/cpython/rev/f56a49e74178
changeset:   79522:f56a49e74178
user:        Christian Heimes <christian at cheimes.de>
date:        Sat Oct 06 17:13:29 2012 +0200
summary:
  move var declaration to top of block to fix compilation on Windows, fixes a7ec0a1b0f7c

files:
  Objects/abstract.c |  6 ++++--
  1 files changed, 4 insertions(+), 2 deletions(-)


diff --git a/Objects/abstract.c b/Objects/abstract.c
--- a/Objects/abstract.c
+++ b/Objects/abstract.c
@@ -78,8 +78,10 @@
 Py_ssize_t
 PyObject_LengthHint(PyObject *o, Py_ssize_t defaultvalue)
 {
+    PyObject *hint;
+    Py_ssize_t res;
     _Py_IDENTIFIER(__length_hint__);
-    Py_ssize_t res = PyObject_Length(o);
+    res = PyObject_Length(o);
     if (res < 0 && PyErr_Occurred()) {
         if (!PyErr_ExceptionMatches(PyExc_TypeError)) {
             return -1;
@@ -89,7 +91,7 @@
     else {
         return res;
     }
-    PyObject *hint = _PyObject_LookupSpecial(o, &PyId___length_hint__);
+    hint = _PyObject_LookupSpecial(o, &PyId___length_hint__);
     if (hint == NULL) {
         if (PyErr_Occurred()) {
             return -1;

-- 
Repository URL: http://hg.python.org/cpython