From c04767f9469c58984bcfd004c1e2995bc36bbc0d Mon Sep 17 00:00:00 2001
From: Bruno Oliveira <nicoddemus@gmail.com>
Date: Tue, 7 May 2019 15:20:00 -0300
Subject: [PATCH] Use msg.rstrip() as suggested in review

---
 src/_pytest/terminal.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/_pytest/terminal.py b/src/_pytest/terminal.py
index 5330d81cb..91526d00f 100644
--- a/src/_pytest/terminal.py
+++ b/src/_pytest/terminal.py
@@ -1000,8 +1000,7 @@ def _get_line_with_reprcrash_message(config, rep, termwidth):
                     # u'😄' will result in a High Surrogate (U+D83D) character, which is
                     # rendered as u'�'; in this case we just strip that character out as it
                     # serves no purpose being rendered
-                    while msg.endswith(u"\uD83D"):
-                        msg = msg[:-1]
+                    msg = msg.rstrip(u"\uD83D")
                 msg += ellipsis
             line += sep + msg
     return line