From 9f4e725fb160c958ce635bc0056680501500dc62 Mon Sep 17 00:00:00 2001
From: Billingsly Wetherfordshire <phowl.mouth@gmail.com>
Date: Thu, 2 May 2013 01:06:01 -0500
Subject: [PATCH] make git clone with --depth 1

It will make downloading them faster. Also, I would write it to check if the repos exists and try to `git pull` and checkout if it does.
---
 babel.nim | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/babel.nim b/babel.nim
index 2f73ce5..6d49432 100644
--- a/babel.nim
+++ b/babel.nim
@@ -200,7 +200,7 @@ proc install(packages: seq[String]) =
         of "git":
           echo("Executing git...")
           removeDir(downloadDir)
-          doCmd("git clone " & pkg.url & " " & downloadDir)
+          doCmd("git clone --depth 1 " & pkg.url & " " & downloadDir)
           if dvcsTag != "":
             doCmd("cd \"" & downloadDir & "\" && git checkout " & dvcsTag)
         else: quit("Unknown download method: " & pkg.downloadMethod, QuitFailure)
@@ -270,4 +270,4 @@ when isMainModule:
   
   
   
-  
\ No newline at end of file
+