updateweb.sh: refuse if worktree is dirty
commitc2b7e616aaba0c1d2703abef69c2e1f8e10f36ff
authorKyle J. McKay <mackyle@gmail.com>
Sat, 25 Apr 2015 21:17:13 +0000 (25 14:17 -0700)
committerKyle J. McKay <mackyle@gmail.com>
Sat, 25 Apr 2015 21:17:13 +0000 (25 14:17 -0700)
tree2106bbde130b2963ad174ec16da9b1504604bc7d
parent6e6214bb10e33004f395495bd1461ec18ab8e20a
updateweb.sh: refuse if worktree is dirty

Since v1.6.6 (which we now require), git describe has supported the
--dirty option, so use it and refuse to perform an automatic update
if the worktree is dirty.

Signed-off-by: Kyle J. McKay <mackyle@gmail.com>
jobs/updateweb.sh