Add missing return type to dealloc.

diff --git a/Modules/_ctypes/callbacks.c b/Modules/_ctypes/callbacks.c
index 0d3655e09375c427e357a5df6e44213edb0f27d2..09bcbc2a6638b517f9aca8248f353d535687c434 100644 (file)
--- a/Modules/_ctypes/callbacks.c
+++ b/Modules/_ctypes/callbacks.c
@@ -14,7 +14,8 @@
 
 /**************************************************************/
 
-static CThunkObject_dealloc(PyObject *_self)
+static void
+CThunkObject_dealloc(PyObject *_self)
 {
        CThunkObject *self = (CThunkObject *)_self;
        Py_XDECREF(self->converters);