From 23bf6bed4a67ef63bc037650b5069e44c70ae0a8 Mon Sep 17 00:00:00 2001
From: Leonid Shevtsov <leonid@shevtsov.me>
Date: Wed, 1 Jul 2015 17:37:57 +0300
Subject: [PATCH] guard setState so that it is not called when the container is
 already unmounted

---
 src/lib/createContainer.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/lib/createContainer.js b/src/lib/createContainer.js
index fd977d2..dcc2b28 100644
--- a/src/lib/createContainer.js
+++ b/src/lib/createContainer.js
@@ -111,7 +111,9 @@ module.exports = function (Component, options) {
 						return;
 					}
 					try {
-						_this.setState(queryResults);
+						// See discussion at https://github.com/facebook/react/issues/2787
+						if (_this.isMounted())
+  							_this.setState(queryResults);
 					}
 					catch (error) {
 						// Call to setState may fail if renderToString() was used.