diff -Nru plasma-desktop-5.12.5/debian/changelog plasma-desktop-5.12.5/debian/changelog
--- plasma-desktop-5.12.5/debian/changelog	2018-05-01 15:19:15.000000000 +0000
+++ plasma-desktop-5.12.5/debian/changelog	2018-05-01 15:19:15.000000000 +0000
@@ -1,6 +1,10 @@
-plasma-desktop (4:5.12.5-0ubuntu0.1~ubuntu18.04~ppa2) bionic; urgency=medium
+plasma-desktop (4:5.12.5-0ubuntu0.1~ubuntu18.04~ppa3) bionic; urgency=medium
 
   * New upstream release (5.12.5) (LP: #1768245)
+  * Cherry pick upstream patch to fix a regression in 5.12.5, where
+    submenus do not update when switching between categories of the same
+    size
+    - debian/patches: upstream_fix-kicker-menu-regression.diff
 
  -- Rik Mills <rikmills@kubuntu.org>  Tue, 01 May 2018 15:19:15 +0000
 
diff -Nru plasma-desktop-5.12.5/debian/patches/series plasma-desktop-5.12.5/debian/patches/series
--- plasma-desktop-5.12.5/debian/patches/series	2018-05-01 15:19:15.000000000 +0000
+++ plasma-desktop-5.12.5/debian/patches/series	2018-05-01 15:19:15.000000000 +0000
@@ -1,2 +1,3 @@
 allow_uxterm_overrides.diff
 upstream_place-toolbox-top-right.patch
+upstream_fix-kicker-menu-regression.diff
diff -Nru plasma-desktop-5.12.5/debian/patches/upstream_fix-kicker-menu-regression.diff plasma-desktop-5.12.5/debian/patches/upstream_fix-kicker-menu-regression.diff
--- plasma-desktop-5.12.5/debian/patches/upstream_fix-kicker-menu-regression.diff	1970-01-01 00:00:00.000000000 +0000
+++ plasma-desktop-5.12.5/debian/patches/upstream_fix-kicker-menu-regression.diff	2018-05-01 15:19:15.000000000 +0000
@@ -0,0 +1,38 @@
+From: Eike Hein <hein@kde.org>
+Date: Wed, 9 May 2018 16:24:15 +0900
+Subject: Fix submenus not updating when switching between categories of the
+ same size
+
+Summary:
+This fixes a regression introduced in 38403268aad3, which forgot to
+handle the branch where the counts are the same.
+
+BUG:394013
+
+Reviewers: #plasma
+
+Subscribers: plasma-devel
+
+Tags: #plasma
+
+Differential Revision: https://phabricator.kde.org/D12774
+---
+ applets/kicker/plugin/funnelmodel.cpp | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/applets/kicker/plugin/funnelmodel.cpp b/applets/kicker/plugin/funnelmodel.cpp
+index 26cad55..165e43d 100644
+--- a/applets/kicker/plugin/funnelmodel.cpp
++++ b/applets/kicker/plugin/funnelmodel.cpp
+@@ -81,6 +81,8 @@ void FunnelModel::setSourceModel(QAbstractItemModel *model)
+             setNewModel();
+             endRemoveRows();
+         }
++    } else {
++        setNewModel();
+     }
+ 
+     if (newCount > 0) {
+-- 
+cgit v0.11.2
+