diff -Nru libdbd-mysql-perl-4.050/debian/changelog libdbd-mysql-perl-4.050/debian/changelog
--- libdbd-mysql-perl-4.050/debian/changelog	2019-01-09 16:31:08.000000000 +0000
+++ libdbd-mysql-perl-4.050/debian/changelog	2019-03-07 20:49:13.000000000 +0000
@@ -1,3 +1,11 @@
+libdbd-mysql-perl (4.050-2) unstable; urgency=medium
+
+  * Add patch from upstream Git to fix zerofill breakage with
+    MariaDB 10.3.13.
+    Thanks to Daniël van Eeden for the fix. (Closes: #923541)
+
+ -- gregor herrmann <gregoa@debian.org>  Thu, 07 Mar 2019 21:49:13 +0100
+
 libdbd-mysql-perl (4.050-1) unstable; urgency=medium
 
   * Make build dependency on default-libmysqlclient-dev versioned.
diff -Nru libdbd-mysql-perl-4.050/debian/patches/0001-Fix-for-MariaDB-10.3.13-with-zerofil.patch libdbd-mysql-perl-4.050/debian/patches/0001-Fix-for-MariaDB-10.3.13-with-zerofil.patch
--- libdbd-mysql-perl-4.050/debian/patches/0001-Fix-for-MariaDB-10.3.13-with-zerofil.patch	1970-01-01 00:00:00.000000000 +0000
+++ libdbd-mysql-perl-4.050/debian/patches/0001-Fix-for-MariaDB-10.3.13-with-zerofil.patch	2019-03-07 20:49:13.000000000 +0000
@@ -0,0 +1,36 @@
+From 8b5ba5f9c8d239328ecbc862aba203d44819e2f5 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Dani=C3=ABl=20van=20Eeden?= <git@myname.nl>
+Date: Tue, 5 Mar 2019 16:24:17 +0100
+Subject: [PATCH] Fix for MariaDB 10.3.13 with zerofil
+
+Issue: #304
+
+Bug: https://github.com/perl5-dbi/DBD-mysql/issues/304
+Bug-Debian: https://bugs.debian.org/923541
+
+---
+ dbdimp.c | 6 +++++-
+ 1 file changed, 5 insertions(+), 1 deletion(-)
+
+diff --git a/dbdimp.c b/dbdimp.c
+index a9c37cf..82c96d2 100644
+--- a/dbdimp.c
++++ b/dbdimp.c
+@@ -4055,9 +4055,13 @@ int dbd_describe(SV* sth, imp_sth_t* imp_sth)
+         break;
+ 
+       default:
+-#if MYSQL_VERSION_ID > 100300
++#if (MYSQL_VERSION_ID > 100300) && (MYSQL_VERSION_ID < 100313)
+         // https://jira.mariadb.org/browse/MDEV-18143
+         buffer->buffer_length= fields[i].max_length ? fields[i].max_length : 2;
++#elif MYSQL_VERSION_ID > 100312
++        // https://jira.mariadb.org/browse/MDEV-18823
++        buffer->buffer_length= fields[i].max_length ? fields[i].max_length + 1 : 2;
++        buffer->buffer_length= fields[i].length > fields[i].max_length ? fields[i].length + 1 : 2;
+ #else
+         buffer->buffer_length= fields[i].max_length ? fields[i].max_length : 1;
+ #endif
+-- 
+2.20.1
+
diff -Nru libdbd-mysql-perl-4.050/debian/patches/series libdbd-mysql-perl-4.050/debian/patches/series
--- libdbd-mysql-perl-4.050/debian/patches/series	2019-01-09 16:31:08.000000000 +0000
+++ libdbd-mysql-perl-4.050/debian/patches/series	2019-03-07 20:49:13.000000000 +0000
@@ -1,2 +1,3 @@
 test-user.patch
 regression-fix-float_type_conversion.patch
+0001-Fix-for-MariaDB-10.3.13-with-zerofil.patch