From cd3304548fe62acb5425833cd604919062816174 Mon Sep 17 00:00:00 2001
From: Isaac Wolkerstorfer <agnoster@gmail.com>
Date: Sat, 29 Jan 2011 16:24:42 +0100
Subject: [PATCH] Fix some syntax issues

---
 nvm.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/nvm.sh b/nvm.sh
index 59d78fc..25f6c48 100644
--- a/nvm.sh
+++ b/nvm.sh
@@ -60,7 +60,7 @@ nvm_version()
     fi
     if [ ! "$VERSION" ]; then
         echo "N/A"
-        return -1
+        return 13
     elif [ -e "$NVM_DIR/$VERSION" ]; then
         (cd $NVM_DIR; ls -dG "$VERSION")
     else
@@ -101,7 +101,7 @@ nvm()
     "install" )
       if [ $# -ne 2 ]; then
         nvm help
-        return;
+        return
       fi
       [ "$NOCURL" ] && curl && return
       VERSION=`nvm_version $2`