---- src/texlive-20170524-extra/tlpkg/TeXLive/TLConfig.pm 2016-04-21 19:08:52.000000000 +0000
+--- src/texlive-20180414-extra/tlpkg/TeXLive/TLConfig.pm 2016-04-21 19:08:52.000000000 +0000
+++ ../TLConfig.pm 2017-05-30 13:18:48.030712610 +0000
@@ -165,13 +165,13 @@
[ "b", 1, "postcode",