From: Christian Heimes <christian@cheimes.de>
Date: Sat, 20 Jul 2013 12:11:28 +0000 (+0200)
Subject: Use strncat() instead of strcat() to silence some warnings.
X-Git-Tag: v3.4.0a1~139
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=e91ad501c55184f375518f058b6e0625d47de0b1;p=thirdparty%2FPython%2Fcpython.git

Use strncat() instead of strcat() to silence some warnings.
CID 486616, CID 486617, CID 486615
---

diff --git a/Modules/ossaudiodev.c b/Modules/ossaudiodev.c
index 50e266f087f2..5e45abdf98c8 100644
--- a/Modules/ossaudiodev.c
+++ b/Modules/ossaudiodev.c
@@ -245,7 +245,7 @@ _do_ioctl_1(int fd, PyObject *args, char *fname, int cmd)
     int arg;
 
     assert(strlen(fname) <= 30);
-    strcat(argfmt, fname);
+    strncat(argfmt, fname, 30);
     if (!PyArg_ParseTuple(args, argfmt, &arg))
         return NULL;
 
@@ -270,7 +270,7 @@ _do_ioctl_1_internal(int fd, PyObject *args, char *fname, int cmd)
     int arg = 0;
 
     assert(strlen(fname) <= 30);
-    strcat(argfmt, fname);
+    strncat(argfmt, fname, 30);
     if (!PyArg_ParseTuple(args, argfmt, &arg))
         return NULL;
 
@@ -290,7 +290,7 @@ _do_ioctl_0(int fd, PyObject *args, char *fname, int cmd)
     int rv;
 
     assert(strlen(fname) <= 30);
-    strcat(argfmt, fname);
+    strncat(argfmt, fname, 30);
     if (!PyArg_ParseTuple(args, argfmt))
         return NULL;