From 2bf4ae870c20e1fbbbc14e9c584104f167b0ad18 Mon Sep 17 00:00:00 2001
From: schandrika <chandrika@pnnl.gov>
Date: Fri, 22 Feb 2019 13:32:49 -0800
Subject: [PATCH] constraining version of more-itertools due to
 https://github.com/pytest-dev/pytest/issues/4770. latest version of pytest
 has fixed this https://github.com/pytest-dev/pytest/pull/4774

---
 optional_requirements.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/optional_requirements.json b/optional_requirements.json
index 8cc62b820d..a5eef8bf3d 100644
--- a/optional_requirements.json
+++ b/optional_requirements.json
@@ -5,7 +5,7 @@
     },
     "--testing": {
         "help": "Installs testing infrastructure dependencies",
-        "packages": ["more-itertools>=4.0.0,<6.0.0;python_version<=2.7","more-itertools>=4.0.0;python_version>2.7",
+        "packages": ["more-itertools>=4.0.0,<6.0.0;python_version<='2.7'","more-itertools>=4.0.0;python_version>'2.7'",
                      "pytest==3.6.4", "pytest-timeout", "mock", "websocket-client"]
     },
     "--crate": {