In libobjc/: 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>

In libobjc/: 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>

In libobjc/:
2010-12-21  Nicola Pero  <nicola.pero@meta-innovation.com>

	* init.c (_objc_load_callback): Initialize with 0.
	(__objc_call_callback): Renamed to __objc_call_load_callback.
	Check _objc_load_callback only once, and if it is not set, return
	immediately.
	(objc_send_load): Updated call to __objc_call_callback.

From-SVN: r168133