From 357ed8ebd7d890d14193962ced6c2fbcf563cec2 Mon Sep 17 00:00:00 2001
From: Daniel Friesen <daniel@nadir-seen-fire.com>
Date: Mon, 22 Jun 2015 11:58:46 -0700
Subject: [PATCH] Add a comment about why the string is split up. For future
 readers of this file.

---
 src/shared/utils/deprecated.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/shared/utils/deprecated.js b/src/shared/utils/deprecated.js
index e73613301d..85eb17a1e5 100644
--- a/src/shared/utils/deprecated.js
+++ b/src/shared/utils/deprecated.js
@@ -30,6 +30,9 @@ function deprecated(fnName, newModule, ctx, fn) {
     var newFn = function() {
       warning(
         warned,
+        // Require examples in this string must be split to prevent React's
+        // build tools from mistaking them for real requires.
+        // Otherwise the build tools will attempt to build a '%s' module.
         '`require' + '("react").%s` is deprecated. Please use `require' + '("%s").%s` ' +
         'instead.',
         fnName,