From: Victor Stinner <victor.stinner@gmail.com>
Date: Tue, 7 May 2013 21:50:21 +0000 (+0200)
Subject: zlib: Explicit cast to fix a compiler warning
X-Git-Tag: v3.4.0a1~768
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=e8289618bf13b13449baca38c22dd72ea75b8310;p=thirdparty%2FPython%2Fcpython.git

zlib: Explicit cast to fix a compiler warning
---

diff --git a/Modules/zlibmodule.c b/Modules/zlibmodule.c
index 4b39aae7138d..b40e081a6a1a 100644
--- a/Modules/zlibmodule.c
+++ b/Modules/zlibmodule.c
@@ -573,7 +573,7 @@ save_unconsumed_input(compobject *self, int err)
             Py_ssize_t old_size = PyBytes_GET_SIZE(self->unused_data);
             Py_ssize_t new_size;
             PyObject *new_data;
-            if (self->zst.avail_in > PY_SSIZE_T_MAX - old_size) {
+            if ((Py_ssize_t)self->zst.avail_in > PY_SSIZE_T_MAX - old_size) {
                 PyErr_NoMemory();
                 return -1;
             }