[plasma/plasma-desktop] /: Prevent detaching in range-based for-loop

Git commit e7dfe6cf6140ad3b7890ae0a8589a3ed22d384a3 by Christoph Grüninger.
Committed on 19/07/2026 at 14:30.
Pushed by davidedmundson into branch 'master'.

Prevent detaching in range-based for-loop

Make container const.
Found by Clazy (range-loop-detach).

M  +1    -1    emojier/emojierplugin.cpp
M  +2    -2    kcms/tablet/kcmtablet.cpp
M  +1    -1    kcms/touchscreen/kcmtouchscreen.cpp

https://invent.kde.org/plasma/plasma-desktop/-/commit/e7dfe6cf6140ad3b7890ae0a8589a3ed22d384a3

diff --git a/emojier/emojierplugin.cpp b/emojier/emojierplugin.cpp
index 1f9c5e31cb..797842d8e3 100644
--- a/emojier/emojierplugin.cpp
+++ b/emojier/emojierplugin.cpp
@@ -263,7 +263,7 @@ void RecentEmojiModel::refresh()
     const auto oldCount = m_emoji.count();
 
     beginResetModel();
-    auto recent = m_settings.recent();
+    const auto recent = m_settings.recent();
     auto recentDescriptions = m_settings.recentDescriptions();
     int i = 0;
     m_emoji.clear();
diff --git a/kcms/tablet/kcmtablet.cpp b/kcms/tablet/kcmtablet.cpp
index dae330829e..2f5a6a2268 100644
--- a/kcms/tablet/kcmtablet.cpp
+++ b/kcms/tablet/kcmtablet.cpp
@@ -86,7 +86,7 @@ public:
     {
         clear();
 
-        auto screens = qGuiApp->screens();
+        const auto screens = qGuiApp->screens();
         auto it = new QStandardItem(i18n("Follow the Current Screen"));
         it->setData(screens[0]->physicalSize(), Qt::UserRole + 1); // we use the first display to give an idea
         it->setData(screens[0]->size(), Qt::UserRole + 2);
@@ -97,7 +97,7 @@ public:
         it->setData(screens[0]->virtualSize(), Qt::UserRole + 2);
         appendRow(it);
 
-        for (auto screen : screens) {
+        for (const auto screen : screens) {
             auto geo = screen->geometry();
             auto name = screen->model().isEmpty() ? screen->name() : screen->model();
             auto it = new QStandardItem(i18nc("model - (x,y widthxheight)",
diff --git a/kcms/touchscreen/kcmtouchscreen.cpp b/kcms/touchscreen/kcmtouchscreen.cpp
index efc27708af..c2191a276d 100644
--- a/kcms/touchscreen/kcmtouchscreen.cpp
+++ b/kcms/touchscreen/kcmtouchscreen.cpp
@@ -45,10 +45,10 @@ public:
     {
         clear();
 
-        auto screens = qGuiApp->screens();
         auto it = new QStandardItem(i18n("Automatic"));
         appendRow(it);
 
+        const auto screens = qGuiApp->screens();
         for (auto screen : screens) {
             auto geo = screen->geometry();
             auto it = new QStandardItem(i18nc("model - (x,y widthxheight)",