From f3103487b0c465f00702e136e599edbfe8eff0d4 Mon Sep 17 00:00:00 2001
From: joeyvandijk <XB37&ugn(tL{q43HRQuNTB2R>
Date: Wed, 13 Nov 2013 08:39:01 +0100
Subject: [PATCH] fixed issue with correct overwriting symlink

---
 nvm.sh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/nvm.sh b/nvm.sh
index d12e1f1..cdb623e 100755
--- a/nvm.sh
+++ b/nvm.sh
@@ -127,7 +127,10 @@ nvm_checksum() {
 nvm_update_symlink() {
     # execute only when a symlink is defined
     if [ -f $NVM_DIR/symlink ]; then
-        ln -s $(echo $NVM_DIR/v`cat $NVM_DIR/alias/default`) $(echo `cat $NVM_DIR/symlink`)
+        if [ -d `cat $NVM_DIR/symlink` ]; then
+            rm `cat $NVM_DIR/symlink`
+        fi
+        ln -sf $(echo $NVM_DIR/`cat $NVM_DIR/alias/default`) $(echo `cat $NVM_DIR/symlink`)
     fi
 }