Ensure cask-tidy runs nicely on non-installed machines.

2016-03-11 20:18:52 +00:00 · 2016-03-11 20:18:52 +00:00 · ebf1369759
parent 453e1232d7
commit ebf1369759
1 changed files with 1 additions and 1 deletions
--- a/bin/cask-tidy
+++ b/bin/cask-tidy
@ -1,6 +1,6 @@
 #!/bin/bash

-[ ! -x $(which brew) -a ! -d /opt/homebrew-cask ] && exit 1
+[ ! -x "$(which brew 2>/dev/null)" -a ! -d /opt/homebrew-cask ] && exit 1

 function __remove-cask {
    caskBasePath="/opt/homebrew-cask/Caskroom"