3891c50923955f2c8605c26dd958ccf65c685d0f

 1diff --git a/plugins/autojump/autojump.plugin.zsh b/plugins/autojump/autojump.plugin.zsh
 2index 6f9b80bffa077a9928ba2a2b7647b96c7588a3f1..6f0edb062ac60bba4abc7b5fe84962ba286f8dee 100644
 3--- a/plugins/autojump/autojump.plugin.zsh
 4+++ b/plugins/autojump/autojump.plugin.zsh
 5@@ -1,5 +1,9 @@
 6-if [ -f /opt/local/etc/profile.d/autojump.sh ]; then
 7-  . /opt/local/etc/profile.d/autojump.sh
 8-elif [ -f `brew --prefix`/etc/autojump ]; then
 9-  . `brew --prefix`/etc/autojump
10+if [ $commands[autojump] ]; then # check if autojump is installed
11+  if [ -f /usr/share/autojump/autojump.zsh ]; then # debian and ubuntu package
12+    . /usr/share/autojump/autojump.zsh
13+  elif [ -f /etc/profile.d/autojump.zsh ]; then # manual installation
14+    . /etc/profile.d/autojump.zsh
15+  elif [ $commands[brew] -a -f `brew --prefix`/etc/autojump ]; then # mac os x with brew
16+    . `brew --prefix`/etc/autojump
17+  fi
18 fi