change sh to bash for shopt

Signed-off-by: Jess Frazelle <acidburn@google.com>
This commit is contained in:
Jess Frazelle 2017-01-27 12:16:40 -08:00
parent b319221c21
commit 026b710879
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@ -1,4 +1,4 @@
#!/bin/sh
#!/bin/bash
set -e
dir="$1"