From acf4b3616c3c87e75fc50bcc5c87377e0f6ccbc6 Mon Sep 17 00:00:00 2001
From: liangjg <liangjg2008@gmail.com>
Date: Thu, 21 Mar 2019 11:45:57 -0400
Subject: [PATCH] fix photon reaction __repr__

---
 openmc/data/photon.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/openmc/data/photon.py b/openmc/data/photon.py
index 4e266bc9d7..b2edebacd2 100644
--- a/openmc/data/photon.py
+++ b/openmc/data/photon.py
@@ -904,7 +904,7 @@ class PhotonReaction(EqualityMixin):
     def __repr__(self):
         if self.mt in _REACTION_NAME:
             return "<Photon Reaction: MT={} {}>".format(
-                self.mt, _REACTION_NAME[self.mt])
+                self.mt, _REACTION_NAME[self.mt][0])
         else:
             return "<Photon Reaction: MT={}>".format(self.mt)