-diff -ur postfix-3.0.2.orig/src/global/mail_params.h postfix-3.0.2/src/global/mail_params.h
---- postfix-3.0.2.orig/src/global/mail_params.h 2015-07-19 22:24:25.000000000 +0000
-+++ postfix-3.0.2/src/global/mail_params.h 2015-07-25 15:53:06.026514288 +0000
-@@ -85,7 +85,7 @@
+diff -urNp -x '*.orig' postfix-3.7.0.org/src/global/mail_params.h postfix-3.7.0/src/global/mail_params.h
+--- postfix-3.7.0.org/src/global/mail_params.h 2022-01-24 01:03:32.000000000 +0100
++++ postfix-3.7.0/src/global/mail_params.h 2022-04-04 19:57:04.594313194 +0200
+@@ -107,7 +107,7 @@ extern uid_t var_owner_uid;