@@ -290,6 +290,13 @@ sudo PIP_DOWNLOAD_CACHE=/var/cache/pip pip install `cat $FILES/pips/*`

 # be owned by the installation user, we create the directory and change the

 # ownership to the proper user.

 function git_clone {

+    # if there is an existing checkout, move it out of the way

+    if [[ "$RECLONE" == "yes" ]]; then

+        if [ -d $2 ]; then

+            mv $2 /tmp/stack.`date +%s`

+        fi

+    fi

+

     if [ ! -d $2 ]; then

         sudo mkdir $2

         sudo chown `whoami` $2

@@ -297,13 +304,6 @@ function git_clone {

         cd $2

         # This checkout syntax works for both branches and tags

         git checkout $3

-    elif [[ "$RESET_BRANCHES" == "yes" ]]; then

-        cd $2

-        git remote set-url origin $1

-        git fetch origin

-        git checkout origin/$3

-        git branch -D $3

-        git checkout -b $3

     fi

 }