From: Dana Jansens <danakj@orodu.net>
Date: Thu, 2 Jan 2003 22:53:52 +0000 (+0000)
Subject: check for valid callback in bind()
X-Git-Url: https://git.brokenzipper.com/gitweb?a=commitdiff_plain;h=54da8e404b0baa8b4521ce14c8eb9a28ea64e7f9;p=chaz%2Fopenbox

check for valid callback in bind()
---

diff --git a/src/openbox.i b/src/openbox.i
index 0e98bbfd..c8236445 100644
--- a/src/openbox.i
+++ b/src/openbox.i
@@ -99,6 +99,10 @@ PyObject * unregister_all(int action)
 
 PyObject * bind(PyObject *keylist, PyObject *func)
 {
+  if (!PyCallable_Check(func)) {
+    PyErr_SetString(PyExc_TypeError, "Invalid callback function.");
+    return NULL;
+  }
   if (!PyList_Check(keylist)) {
     PyErr_SetString(PyExc_TypeError, "Invalid keylist. Not a list.");
     return NULL;