Mercurial > cpython-lru_cache-weakref

diff Modules/_stringio.c @ 49353:598d19936186

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check for errors after PyLong_Ssize_t patch from Victor Stinner #3977 reviewed by Amaury
author Benjamin Peterson <benjamin@python.org>
date Tue, 30 Sep 2008 02:22:04 +0000
parents 1bfea956d0d7
children 1f4ea0229ec6
line wrap: on
line diff
--- a/Modules/_stringio.c	Tue Sep 30 02:18:09 2008 +0000
+++ b/Modules/_stringio.c	Tue Sep 30 02:22:04 2008 +0000
@@ -177,6 +177,10 @@
 
     if (PyLong_Check(arg)) {
         size = PyLong_AsSsize_t(arg);
+        if (size == -1 && PyErr_Occurred())
+            return NULL;
+        if (size == -1 && PyErr_Occurred())
+            return NULL;
     }
     else if (arg == Py_None) {
         /* Truncate to current position if no argument is passed. */