Don't refer to optarg in dwarf.c function
authorAlan Modra <amodra@gmail.com>
Thu, 5 Feb 2015 06:50:38 +0000 (17:20 +1030)
committerAlan Modra <amodra@gmail.com>
Thu, 5 Feb 2015 07:20:37 +0000 (17:50 +1030)
commit7cc78d0780858b2f4a76c2867351cbfbb339c327
tree4184050b2687c00b28dbf9f9e56e7f3e0f485394
parent54ebc97a0dcfd178839462f9260c91978aaab90a
Don't refer to optarg in dwarf.c function

This one is passed in optarg as its argument.

PR binutils/17926
* dwarf.c (dwarf_select_sections_by_letters): Don't refer to optarg.
binutils/ChangeLog
binutils/dwarf.c