appletlib: fix set-but-unused warning
authorMike Frysinger <vapier@gentoo.org>
Fri, 31 Jan 2014 05:29:47 +0000 (00:29 -0500)
committerMike Frysinger <vapier@gentoo.org>
Fri, 31 Jan 2014 05:29:47 +0000 (00:29 -0500)
commitf1999b5a9d2788cdc120b1ee2ab1de18e95b38f2
tree4e5f99ca384562df2dbc1af1ebdf0d83981f4bb0
parent29ed580668865d68ab8c1020bf3a79e2f2ceaa55
appletlib: fix set-but-unused warning

When you build with FEATURE_INSTALLER disabled, you get a build
warning like so:

libbb/appletlib.c: In function 'busybox_main':
libbb/appletlib.c:691:7: warning: variable 'use_symbolic_links' set but
                                  not used [-Wunused-but-set-variable]
   int use_symbolic_links;
       ^

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
libbb/appletlib.c