corrected shell for execution

This commit is contained in:
Matthias Lohr 2013-05-31 13:01:59 +02:00
commit 759d34965c

2
tools/check_for_upgrade.sh Normal file → Executable file
View file

@ -1,4 +1,4 @@
#!/bin/sh
#!/bin/bash
function _current_epoch() {
echo $(($(date +%s) / 60 / 60 / 24))