From 718f6bf393c5cfe180a3f7c41309320294292574 Mon Sep 17 00:00:00 2001
From: Seb Bacon <seb.bacon@gmail.com>
Date: Mon, 26 Sep 2011 12:45:27 +0100
Subject: don't cause an error if script has been run before (due to trying to
 create existing symlink for downloads)

---
 script/rails-post-deploy | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'script/rails-post-deploy')

diff --git a/script/rails-post-deploy b/script/rails-post-deploy
index 437b7255a..df9f67528 100755
--- a/script/rails-post-deploy
+++ b/script/rails-post-deploy
@@ -45,8 +45,11 @@ else
     mkdir -p log
 fi
 # link the "downloads" directory in the cache to somewhere it can be served
-mkdir -p $APP_DIR/cache/zips/download
-ln -s $APP_DIR/cache/zips/download $APP_DIR/public/
+if [ ! -e $APP_DIR/public/download ]
+then
+    mkdir -p $APP_DIR/cache/zips/download
+    ln -s $APP_DIR/cache/zips/download $APP_DIR/public/
+fi
 
 cd log
 touch development.log fastcgi.crash.log production.log test.log
-- 
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