From fc86834e29ba0534c79f56c828d3f69b4da2eb1c Mon Sep 17 00:00:00 2001
From: Jo Liss <joliss42@gmail.com>
Date: Fri, 27 Mar 2015 03:17:42 +0000
Subject: [PATCH] Add comment re nvm_ensure_version_installed performance

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

diff --git a/nvm.sh b/nvm.sh
index 05a0bd1..5ad3578 100755
--- a/nvm.sh
+++ b/nvm.sh
@@ -1347,6 +1347,8 @@ nvm() {
         return 8
       fi
 
+      # This nvm_ensure_version_installed call can be a performance bottleneck
+      # on shell startup. Perhaps we can optimize it away or make it faster.
       nvm_ensure_version_installed "$PROVIDED_VERSION"
       EXIT_CODE=$?
       if [ "$EXIT_CODE" != "0" ]; then