Fix invalid test expression.

17088c64 · Piotr Gaczkowski · 76a26a2a · 17088c64
Commit 17088c64 authored Sep 25, 2015 by Piotr Gaczkowski
--- a/plugins/chruby/chruby.plugin.zsh
+++ b/plugins/chruby/chruby.plugin.zsh
@@ -24,7 +24,7 @@ _homebrew-installed() {
 }

 _chruby-from-homebrew-installed() {
-  [ -r $(brew --prefix chruby)] &> /dev/null
+  [ -r $(brew --prefix chruby) ] &> /dev/null
 }

 _ruby-build_installed() {