From ee6d4ab0749e6c5772ef05a4e67fdcdd1f14d771 Mon Sep 17 00:00:00 2001
From: Fraser Tweedale <frase@frase.id.au>
Date: Fri, 21 Feb 2014 20:18:57 +1000
Subject: [PATCH] fix ls command in dash

The `colorize_version` command fails in dash (default /bin/sh on
Ubuntu) with an error like:

  local: v0.2.3: bad variable name

Instead of using a local variable, interpolate the function argument
directly to avoid the error.
---
 nvm.sh | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/nvm.sh b/nvm.sh
index 178aada..f40ac07 100755
--- a/nvm.sh
+++ b/nvm.sh
@@ -139,8 +139,7 @@ nvm_checksum() {
 }
 
 colorize_version() {
-  local VERSION=$1
-  echo -e "\033[0;34m$VERSION\033[0m"
+  echo -e "\033[0;34m$1\033[0m"
 }
 
 print_versions() {