[binutils-gdb] Fixes a problem with objcopy leaving temporary files and directories around if it encounters a problem during a copy.

[sergiodj+buildbot@redhat.com]

*** TEST RESULTS FOR COMMIT cfad873011d6399aa88bc6ddcb4c93dda5dad9b0 ***

Author: Nick Clifton <nickc@redhat.com>
Branch: master
Commit: cfad873011d6399aa88bc6ddcb4c93dda5dad9b0

Fixes a problem with objcopy leaving temporary files and directories around if it encounters a problem during a copy.
	PR binutils/17636
	* objcopy.c (copy_object): Avoid calling fatal as that does not
	allow the parent to clean up temporary files.