Use the short flag for better cross-platform support

2018-01-09 17:58:20 +00:00 · 2018-01-09 17:58:20 +00:00 · b384361cd2
parent 1c2929cd84
commit b384361cd2
1 changed files with 1 additions and 1 deletions
--- a/plugins/provisioners/salt/bootstrap-salt.sh
+++ b/plugins/provisioners/salt/bootstrap-salt.sh
@ -1,6 +1,6 @@
 #!/bin/sh -

-cd `mktemp --directory`
+cd `mktemp -d`

 # We just download the bootstrap script by default and execute that.
 if [ -x /usr/bin/fetch ]; then