PATCH: readelf: Load .debug_abbrev only once

[Nick Clifton]

Hi H. J.

> 2005-09-01  H.J. Lu  <hongjiu.lu@intel.com>
> 
> 	* readelf.c (debug_abbrev_contents): New.
> 	(debug_abbrev_size): Likewise.
> 	(load_debug_abbrev): Likewise.
> 	(free_debug_abbrev): Likewise.
> 	(process_debug_info): Use them.

Approved - please apply.

Cheers
   Nick