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authorPeter Palfrader <peter@palfrader.org>2016-03-19 08:41:34 +0100
committerPeter Palfrader <peter@palfrader.org>2016-03-19 08:41:34 +0100
commitc32daa2096b18dec464f9934fba87c61bd13a214 (patch)
tree1b11b011aaf515a73be589ade3980aafc34e467f
parentb9eb8666d8221c5edb6c13aa7b751fa7082de3b6 (diff)
Barf on using un-set variables
-rwxr-xr-xpublish-purge2
1 files changed, 1 insertions, 1 deletions
diff --git a/publish-purge b/publish-purge
index d10e78b..ea65755 100755
--- a/publish-purge
+++ b/publish-purge
@@ -27,7 +27,7 @@
set -e
-
+set -u
test_if_ancient()
{