From 8827d6d14a8d9cd7ab6eac29ac1d5a35ea3ba413 Mon Sep 17 00:00:00 2001
From: Thomas Levine <occurrence@thomaslevine.com>
Date: Wed, 10 Oct 2012 21:24:57 -0400
Subject: [PATCH] switch unsetopt to the thing creationix has

---
 nvm.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nvm.sh b/nvm.sh
index 544c176..2bed1f5 100755
--- a/nvm.sh
+++ b/nvm.sh
@@ -12,7 +12,7 @@ fi
 
 # Make zsh glob matching behave same as bash
 # This fixes the "zsh: no matches found" errors
-if [[ `which unsetopt 2>/dev/null` ]]; then
+if [ ! -z "$(which unsetopt 2>/dev/null)" ]; then
     unsetopt nomatch 2>/dev/null
 fi