From e02fcc0bd909d2106d0cdf3b1d075857adeb87eb Mon Sep 17 00:00:00 2001
From: Pierre-Yves Chibon <pingou@pingoured.fr>
Date: Oct 06 2020 10:47:47 +0000
Subject: Encode the data passed onto the mail hook so it is of bytes type


Fixes https://pagure.io/pagure/issue/4999

Signed-off-by: Pierre-Yves Chibon <pingou@pingoured.fr>

---

diff --git a/pagure/hooks/mail.py b/pagure/hooks/mail.py
index 989990b..bbb899e 100644
--- a/pagure/hooks/mail.py
+++ b/pagure/hooks/mail.py
@@ -128,7 +128,7 @@ class MailRunner(BaseRunner):
         proc = subprocess.Popen(
             [hook_file], cwd=repodir, stdin=subprocess.PIPE
         )
-        proc.communicate(stdin)
+        proc.communicate(stdin.encode())
         ecode = proc.wait()
         if ecode != 0:
             print("git_multimail failed")