diff --git a/lxqt-bsc1122410-clear-env.patch b/lxqt-bsc1122410-clear-env.patch
new file mode 100644
index 0000000..9c66acc
--- /dev/null
+++ b/lxqt-bsc1122410-clear-env.patch
@@ -0,0 +1,15 @@
+https://github.com/lxqt/lxqt-sudo/issues/101
+https://github.com/lxqt/lxqt-sudo/pull/102
+
+diff -urEbwB lxqt-sudo-0.14.0/sudo.cpp lxqt-sudo-0.14.0.new/sudo.cpp
+--- lxqt-sudo-0.14.0/sudo.cpp	2019-01-26 00:40:04.000000000 +0100
++++ lxqt-sudo-0.14.0.new/sudo.cpp	2019-02-05 12:14:14.002319588 +0100
+@@ -89,7 +89,7 @@
+         "DISPLAY"
+             , "LANG", "LANGUAGE", "LC_ADDRESS", "LC_ALL", "LC_COLLATE", "LC_CTYPE", "LC_IDENTIFICATION", "LC_MEASUREMENT"
+             , "LC_MESSAGES", "LC_MONETARY", "LC_NAME", "LC_NUMERIC", "LC_PAPER", "LC_TELEPHONE", "LC_TIME"
+-            , "PATH", "QT_PLATFORM_PLUGIN", "QT_QPA_PLATFORMTHEME", "WAYLAND_DISPLAY", "XAUTHORITY"
++            , "PATH", "QT_PLATFORM_PLUGIN", "QT_QPA_PLATFORMTHEME", "WAYLAND_DISPLAY", "XAUTHLOCALHOSTNAME", "XAUTHORITY"
+     };
+     static constexpr char const * const * const ALLOWED_END = ALLOWED_VARS + sizeof (ALLOWED_VARS) / sizeof (ALLOWED_VARS[0]);
+     struct assert_helper
diff --git a/lxqt-sudo.changes b/lxqt-sudo.changes
index c18c1df..22619f3 100644
--- a/lxqt-sudo.changes
+++ b/lxqt-sudo.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Tue Feb  5 10:46:45 UTC 2019 - mvetter@suse.com
+
+- bsc#1122410: Dont clear XAUTHLOCALHOSTNAME 
+- Add lxqt-bsc1122410-clear-env.patch:
+  See https://github.com/lxqt/lxqt-sudo/issues/101
+
 -------------------------------------------------------------------
 Thu Jan 31 10:29:34 UTC 2019 - Michael Vetter <mvetter@suse.com>
 
diff --git a/lxqt-sudo.spec b/lxqt-sudo.spec
index 005ed39..e961894 100644
--- a/lxqt-sudo.spec
+++ b/lxqt-sudo.spec
@@ -12,7 +12,7 @@
 # license that conforms to the Open Source Definition (Version 1.9)
 # published by the Open Source Initiative.
 
-# Please submit bugfixes or comments via https://bugs.opensuse.org/
+# Please submit bugfixes or comments via http://bugs.opensuse.org/
 #
 
 
@@ -26,6 +26,8 @@ URL:            http://lxqt.org
 Source:         https://github.com/lxqt/%{name}/releases/download/%{version}/%{name}-%{version}.tar.xz
 Source1:        https://github.com/lxqt/%{name}/releases/download/%{version}/%{name}-%{version}.tar.xz.asc
 Source2:        %{name}.keyring
+# FIX-UPSTREAM - mvetter@suse.com - https://github.com/lxqt/lxqt-sudo/issues/101
+Patch0:         lxqt-bsc1122410-clear-env.patch
 BuildRequires:  cmake >= 3.1.0
 BuildRequires:  gcc-c++
 BuildRequires:  lxqt-build-tools-devel >= 0.5.0
@@ -47,6 +49,7 @@ and (after submit) the password is provided to sudo.
 
 %prep
 %setup -q
+%patch0 -p1
 
 %build
 %cmake -DPULL_TRANSLATIONS=No