commit 5e3d862392acc3b6862c6393bfbca7450523717d
author Neal Norwitz <nnorwitz@gmail.com> Mon Jan 09 06:24:35 2006 +0000
committer Neal Norwitz <nnorwitz@gmail.com> Mon Jan 09 06:24:35 2006 +0000
tree 8db6622c03bd525d1d3c7a9af5cbbebd76537225
parent e0aec6df5e9549bd9e2c54ea57b6aa65d3c25f29

Bug #1400115, Fix segfault when calling curses.panel.userptr()
without prior setting of the userptr.

Will backport.

Modules/_curses_panel.c

diff --git a/Modules/_curses_panel.c b/Modules/_curses_panel.c
index 08c5f09..b5f30cb 100644
--- a/Modules/_curses_panel.c
+++ b/Modules/_curses_panel.c
@@ -299,6 +299,11 @@
     PyObject *obj;
     PyCursesInitialised; 
     obj = (PyObject *) panel_userptr(self->pan);
+    if (obj == NULL) {
+	PyErr_SetString(PyCursesError, "no userptr set");
+	return NULL;
+    }
+
     Py_INCREF(obj);
     return obj;
 }