commit 89da5f9ceccc5667ff4d946d25d4d4a5b2b98698
author Antono Vasiljev <antono.vasiljev@gmail.com> 周五 8月 12 04:08:11 2011 +0300
committer Antono Vasiljev <antono.vasiljev@gmail.com> 周五 8月 12 04:11:16 2011 +0300
tree f5408a1600ae5be80dbb0b7667b68f33da310271
parent 818e687790ecca69102268f17c5798acae2d7ee0

general.aliases.bash: use native tree if [ -x ] ....

aliases/available/general.aliases.bash

diff --git a/aliases/available/general.aliases.bash b/aliases/available/general.aliases.bash
index 74f5428..457d6b5 100644
--- a/aliases/available/general.aliases.bash
+++ b/aliases/available/general.aliases.bash
@@ -37,15 +37,19 @@
 
 alias piano="pianobar"
 
-alias ..='cd ..'        # Go up one directory
-alias ...='cd ../..'    # Go up two directories
-alias -- -="cd -"       # Go back
+alias ..='cd ..'         # Go up one directory
+alias ...='cd ../..'     # Go up two directories
+alias ....='cd ../../..' # Go up two directories
+alias -- -="cd -"        # Go back
 
 # Shell History
 alias h='history'
 
 # Tree
-alias tree="find . -print | sed -e 's;[^/]*/;|____;g;s;____|; |;g'"
+if [ ! -x "$(which tree)" ]
+then
+  alias tree="find . -print | sed -e 's;[^/]*/;|____;g;s;____|; |;g'"
+fi
 
 # Directory
 alias	md='mkdir -p'