libiberty: dupargv: rewrite to use xstrdup
authorMike Frysinger <vapier@gentoo.org>
Sun, 3 Jan 2016 06:29:03 +0000 (01:29 -0500)
committerMike Frysinger <vapier@gentoo.org>
Tue, 5 Jan 2016 20:02:57 +0000 (15:02 -0500)
commit203217665139943a4f0d1797b9a5f913b3acf184
treef863ffb232c8ce009c1dc589e7d164ced87b20c4
parent4bec0ef03e91506caf60d8842786b29c2d2ff049
libiberty: dupargv: rewrite to use xstrdup

This func is basically open coding the xstrdup function, so gut it
and use it directly.
libiberty/ChangeLog
libiberty/argv.c