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| author |   Michael Chapman <woppin@gmail.com> | 2016-01-14 15:03:37 +1100 |
|---|---|---|
| committer | Michael Chapman <woppin@gmail.com> | 2016-02-16 00:42:04 +1100 |
| commit | e60d7dae958066f7003533fe03cdd2fc06a04685 (patch) | |
| tree | c98108d898bac800dc405f7fe405edd035071815 /lib | |
| parent | deb9994b6b9bd6f52729824cb70dc8d322d70d16 (diff) | |
Prevent build crashes on empty cache
When there is no file to run md5sum on, instack will bail instead
of downloading a fresh copy. Check for file existence first, and if
it fails then immediately download required file.
Also don't try to install epel if it's already there.
Change-Id: I2248a916207b0bf9368d74d19c4087da846ed3d9
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions