[3.9] bpo-46383: Fix signature of zoneinfo module_free function (pyth…

…onGH-30607)
kumaraditya303 · Jan 15, 2022 · d8fea49 · d8fea49
1 parent 455ed45
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diff --git a/Misc/NEWS.d/next/Core and Builtins/2022-01-14-20-55-34.bpo-46383.v8MTl4.rst b/Misc/NEWS.d/next/Core and Builtins/2022-01-14-20-55-34.bpo-46383.v8MTl4.rst
@@ -0,0 +1,2 @@
+Fix invalid signature of ``_zoneinfo``'s ``module_free`` function to resolve
+a crash on wasm32-emscripten platform.
diff --git a/Modules/_zoneinfo.c b/Modules/_zoneinfo.c
@@ -2613,7 +2613,7 @@ static PyTypeObject PyZoneInfo_ZoneInfoType = {
 // Specify the _zoneinfo module
 static PyMethodDef module_methods[] = {{NULL, NULL}};
 static void
-module_free()
+module_free(void *m)
 {
     Py_XDECREF(_tzpath_find_tzfile);
     _tzpath_find_tzfile = NULL;