From 35548467040ba24365eac534747a7e1e52da0d4b Mon Sep 17 00:00:00 2001
From: Matt Ezell <ezell.matt@gmail.com>
Date: Thu, 18 Apr 2019 14:29:39 -0500
Subject: [PATCH] feat(process.env.path): Use platform specific path casing if
 present

Assume proper win32 path casing - only seek out alternative casing if win32 OS specific casing not present.
---
 index.js | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/index.js b/index.js
index 4eb8325..4ac6a75 100644
--- a/index.js
+++ b/index.js
@@ -23,11 +23,13 @@ let PATH = 'PATH'
 // windows calls it's path 'Path' usually, but this is not guaranteed.
 if (process.platform === 'win32') {
   PATH = 'Path'
-  Object.keys(process.env).forEach(function (e) {
-    if (e.match(/^PATH$/i)) {
-      PATH = e
-    }
-  })
+  if (!process.env[PATH]) {
+    Object.keys(process.env).forEach(function (e) {
+      if (e.match(/^PATH$/i)) {
+        PATH = e
+      }
+    })
+  }
 }
 
 function logid (pkg, stage) {