From ebff66649e816414b4a7aacf85c16aa3cc2e673c Mon Sep 17 00:00:00 2001
From: Nathan LaFreniere <quitlahok@gmail.com>
Date: Thu, 4 Oct 2012 09:36:39 -0700
Subject: [PATCH] add v to version if user does not specify it to simplify
 commands

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

diff --git a/nvm.sh b/nvm.sh
index 45bf52e..aab76d5 100755
--- a/nvm.sh
+++ b/nvm.sh
@@ -23,6 +23,10 @@ nvm_version()
     # The default version is the current one
     if [ ! "$PATTERN" ]; then
         PATTERN='current'
+    elif [ "${PATTERN:0:1}" != "v" ]; then
+        if [ "$PATTERN" != "default" -a "$PATTERN" != "current" ]; then
+            PATTERN=v$PATTERN
+        fi
     fi
 
     VERSION=`nvm_ls $PATTERN | tail -n1`