Changed get seperator from env variable if available

asyncmind0 · tony · commit b62ad3e109e2 · 2022-02-26T10:43:37.000-06:00
diff --git a/libtmux/formats.py b/libtmux/formats.py
@@ -9,7 +9,9 @@
 
 from __future__ import absolute_import, unicode_literals, with_statement
 
-FORMAT_SEPERATOR = "|"
+from os import environ
+
+FORMAT_SEPERATOR = environ.get("TMUX_SEPERATOR", "|")
 
 SESSION_FORMATS = [
     'session_name',
