From 2ff4d8f823dbdf6a56a346bf2208892e9b54e32d Mon Sep 17 00:00:00 2001
From: Nathan Holmberg <nathan@getthematic.com>
Date: Thu, 14 Nov 2019 13:06:54 -0800
Subject: [PATCH] Remove sorting of requirements file

---
 lib/pip.js | 17 +----------------
 1 file changed, 1 insertion(+), 16 deletions(-)

diff --git a/lib/pip.js b/lib/pip.js
index caf48f3e..99a64501 100644
--- a/lib/pip.js
+++ b/lib/pip.js
@@ -374,32 +374,17 @@ function getRequirements(source) {
 function filterRequirementsFile(source, target, options) {
   const noDeploy = new Set(options.noDeploy || []);
   const requirements = getRequirements(source);
-  var prepend = [];
   const filteredRequirements = requirements.filter(req => {
     req = req.trim();
     if (req.startsWith('#')) {
       // Skip comments
       return false;
-    } else if (
-      req.startsWith('--') ||
-      req.startsWith('-f') ||
-      req.startsWith('-i')
-    ) {
-      // If we have options (prefixed with --) keep them for later
-      prepend.push(req);
-      return false;
     } else if (req === '') {
       return false;
     }
     return !noDeploy.has(req.split(/[=<> \t]/)[0].trim());
   });
-  filteredRequirements.sort(); // Sort remaining alphabetically
-  // Then prepend any options from above in the same order
-  for (let item of prepend.reverse()) {
-    if (item && item.length > 0) {
-      filteredRequirements.unshift(item);
-    }
-  }
+
   fse.writeFileSync(target, filteredRequirements.join('\n') + '\n');
 }