From 1a2c681e5c8e4e52d0577d2806a161915cecf30a Mon Sep 17 00:00:00 2001
From: Sergey Golitsynskiy <sgolitsynskiy@gmail.com>
Date: Sun, 6 Jun 2021 21:07:28 -0400
Subject: [PATCH] fixed

---
 lib/galaxy/util/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/galaxy/util/__init__.py b/lib/galaxy/util/__init__.py
index 26909cc3f437..fece589be7d2 100644
--- a/lib/galaxy/util/__init__.py
+++ b/lib/galaxy/util/__init__.py
@@ -1101,7 +1101,7 @@ def smart_str(s, encoding=DEFAULT_ENCODING, strings_only=False, errors='strict')
 
 def strip_control_characters(s):
     """Strip unicode control characters from a string."""
-    return " ".join(c for c in unicodify(s) if unicodedata.category(c) != "Cc")
+    return "".join(c for c in unicodify(s) if unicodedata.category(c) != "Cc")
 
 
 def object_to_string(obj):