[PATCH mailscripts 2/3] email-print-mime-structure: drop unneccessary parentheses

[Daniel Kahn Gillmor]

Signed-off-by: Daniel Kahn Gillmor <dkg at fifthhorseman.net>
---
 email-print-mime-structure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/email-print-mime-structure b/email-print-mime-structure
index eb08985..7e0133f 100755
--- a/email-print-mime-structure
+++ b/email-print-mime-structure
@@ -179,7 +179,7 @@ class MimePrinter(object):
         return None
 
     def print_tree(self, z:Message, prefix:str, parent:Optional[Message], num:int) -> None:
-        if (z.is_multipart()):
+        if z.is_multipart():
             self.print_part(z, prefix+'┬╴', parent, num)
             if prefix.endswith('└'):
                 prefix = prefix.rpartition('└')[0] + ' '
-- 
2.47.2