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| author | Mike Frysinger <vapier@gentoo.org> | 2013-03-12 10:48:09 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2013-03-12 10:48:09 -0400 |
| commit | bca5c556c43ced7b368fdd90a24e4aecf40045ac (patch) | |
| tree | 99574aa8b9f3a48f154e2e9f30a4d79525465054 /shell/ash_test/ash-vars/var_bash5.tests | |
| parent | 9bbf6b98c42a212b8a4b1aa02975ac18bb612922 (diff) | |
| download | busybox-bca5c556c43ced7b368fdd90a24e4aecf40045ac.tar.gz | |
udhcpc: use readlink rather than realpath
The realpath utility requires all paths exist when canonicalizing
symlinks. If /etc/resolv.conf points to a tmpfs, then it might
not exist initially. Use `readlink -f` so that we follow all
symlinks that are available.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'shell/ash_test/ash-vars/var_bash5.tests')
0 files changed, 0 insertions, 0 deletions