[PATCH 4/4] gas/Dwarf5: re-use file 0 line string table entry when faking file 0

[Nick Clifton]

Hi Jan,

> No need to emit the same string a 2nd time for file 1 in this case.

Approved - please apply.

> An alternative might be to, just like is already the case for
> directories, pull file 0 handling out of the loop.

If you want to, then please submit another patch.  But I am happy
with the way things are at the moment.

Cheers
   Nick