From 2d628014d05b4e57d1e2c221e9aa7dff7c94f527 Mon Sep 17 00:00:00 2001
From: AJ ONeal <coolaj86@gmail.com>
Date: Thu, 24 May 2018 21:09:02 +0000
Subject: [PATCH] tail typo fix

---
 install.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/install.sh b/install.sh
index 12c1759..fb05d92 100644
--- a/install.sh
+++ b/install.sh
@@ -247,7 +247,7 @@ fi
 
 NODEJS_VER="${NODEJS_VER:-v}" # Search for 'v' at the least
 # sort -rV  # will sort by version number, but it appears these are already sorted
-# tail +2   # starts at line two (1-indexed) and all after (omits the csv header with 'version' and such)
+# tail -n +2   # starts at line two (1-indexed) and all after (omits the csv header with 'version' and such)
 # cut -f 1  # gets only the first column
 # head -n 1 # gets only the most recent version
 my_char="."
@@ -255,10 +255,10 @@ my_count=$(awk -F"${my_char}" '{print NF-1}' <<< "${NODEJS_VER}")
 # get the latest version if partial
 if [ $my_count -ne 2 ]; then
   if [ -n "$(type -p curl)" ]; then
-    NODEJS_VER=$(curl -fsL "$NODEJS_BASE_URL/dist/index.tab" | tail +2 | cut -f 1 | grep "^$NODEJS_VER." | head -n 1) \
+    NODEJS_VER=$(curl -fsL "$NODEJS_BASE_URL/dist/index.tab" | tail -n +2 | cut -f 1 | grep "^$NODEJS_VER." | head -n 1) \
       || echo 'error automatically determining current node.js version'
   elif [ -n "$(type -p wget)" ]; then
-    NODEJS_VER=$(wget --quiet "$NODEJS_BASE_URL/dist/index.tab" -O - | tail +2 | cut -f 1 | grep "^$NODEJS_VER." | head -n 1) \
+    NODEJS_VER=$(wget --quiet "$NODEJS_BASE_URL/dist/index.tab" -O - | tail -n +2 | cut -f 1 | grep "^$NODEJS_VER." | head -n 1) \
       || echo 'error automatically determining current node.js version'
   else
     echo "Found neither 'curl' nor 'wget'. Can't Continue."