minor cleanup in dbxread.c
authorTom Tromey <tromey@redhat.com>
Thu, 20 Feb 2014 19:14:23 +0000 (12:14 -0700)
committerTom Tromey <tromey@redhat.com>
Thu, 20 Feb 2014 19:17:03 +0000 (12:17 -0700)
commit05227d14104db74932f87e1321968da8b59fa072
treef89860744b4bcc0f4468a16c6d44541de6f2d04e
parent3b8361aa0f6b4d9b3df3c59d23e574cd5f150d8c
minor cleanup in dbxread.c

I happened to notice that last_o_file_start is write-only in
read_dbx_symtab.  This patch removes it.  Tested by rebuilding.

2014-02-20  Tom Tromey  <tromey@redhat.com>

* dbxread.c (read_dbx_symtab): Remove last_o_file_start.
gdb/ChangeLog
gdb/dbxread.c