Fixed W291 (trailing-whitespace): Trailing whitespace

management/mail_log.py

@@ -547,7 +547,7 @@ def scan_postfix_submission_line(date, log, collector):
     """
 
     # Match both the 'plain' and 'login' sasl methods, since both authentication methods are
-    # allowed by Dovecot. Exclude trailing comma after the username when additional fields 
+    # allowed by Dovecot. Exclude trailing comma after the username when additional fields
 	# follow after.
     m = re.match(r"([A-Z0-9]+): client=(\S+), sasl_method=(PLAIN|LOGIN), sasl_username=(\S+)(?<!,)", log)
 

tools/editconf.py

@@ -24,7 +24,7 @@
 # lines while the lines start with whitespace, e.g.:
 #
 # NAME VAL
-#   UE 
+#   UE
 
 import sys, re
 

tools/readable_bash.py

@@ -124,7 +124,7 @@ def generate_documentation():
  """)
 
 	parser = Source.parser()
-	with open("setup/start.sh", "r") as start_file: 
+	with open("setup/start.sh", "r") as start_file:
                 for line in start_file:
                         try:
                                 fn = parser.parse_string(line).filename()