Document refcount increase

BadSingleton · BadSingleton · commit c8dee53618bc · 2020-09-02T15:30:40.000-04:00
diff --git a/src/runtime/importhook.cs b/src/runtime/importhook.cs
@@ -124,6 +124,8 @@ internal static void Shutdown()
 
         internal static void SaveRuntimeData(RuntimeDataStorage storage)
         {
+            // Increment the reference counts here so that the objects don't 
+            // get freed in Shutdown.
             Runtime.XIncref(py_clr_module);
             Runtime.XIncref(root.pyHandle);
             storage.AddValue("py_clr_module", py_clr_module);

Original file line number	Diff line number	Diff line change
`@@ -124,6 +124,8 @@ internal static void Shutdown()`
`124`	`124`
`125`	`125`	`internal static void SaveRuntimeData(RuntimeDataStorage storage)`
`126`	`126`	`{`
	`127`	`+ // Increment the reference counts here so that the objects don't`
	`128`	`+ // get freed in Shutdown.`
`127`	`129`	`Runtime.XIncref(py_clr_module);`
`128`	`130`	`Runtime.XIncref(root.pyHandle);`
`129`	`131`	`storage.AddValue("py_clr_module", py_clr_module);`