Garbage collecting debug sections

[Nicholas Clifton]

Hi Senthil,

>    However, it bails out after finding one such section (see attached
>    patch). Is this intentional?

No, it is a bug. :-(

When I was writing this code I was only interested in fragmentary 
.debug_line sections, and I failed to take into account that their might 
be other partial debug sections.

Please feel free to commit an "obvious" patch to remove the "break;" 
from that loop.

Cheers
   Nick