From 6e894520ec5f2323ac321d970b5781a13c63f0b6 Mon Sep 17 00:00:00 2001
From: Jordan Harband <ljharb@gmail.com>
Date: Sat, 19 Sep 2015 22:55:19 +0900
Subject: [PATCH] Use a tighter `grep` to avoid `dnvm.sh` conflicts.

Fixes #838.
---
 install.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/install.sh b/install.sh
index 3774bb2..1738380 100755
--- a/install.sh
+++ b/install.sh
@@ -240,7 +240,7 @@ nvm_do_install() {
     printf "$SOURCE_STR"
     echo
   else
-    if ! grep -qc 'nvm.sh' "$NVM_PROFILE"; then
+    if ! command grep -qc '/nvm.sh' "$NVM_PROFILE"; then
       echo "=> Appending source string to $NVM_PROFILE"
       printf "$SOURCE_STR\n" >> "$NVM_PROFILE"
     else