diff --git a/src/view/kateview.cpp b/src/view/kateview.cpp
--- a/src/view/kateview.cpp
+++ b/src/view/kateview.cpp
@@ -3613,10 +3613,11 @@
 
     // first: validate the remembered ranges
     QSet<Kate::TextRange *> validRanges;
-    foreach (Kate::TextRange *range, oldSet)
+    for (Kate::TextRange *range : qAsConst(oldSet)) {
         if (doc()->buffer().rangePointerValid(range)) {
             validRanges.insert(range);
         }
+    }
 
     // cursor valid? else no new ranges can be found
     if (currentCursor.isValid() && currentCursor.line() < doc()->buffer().lines()) {
diff --git a/src/view/kateviewinternal.cpp b/src/view/kateviewinternal.cpp
--- a/src/view/kateviewinternal.cpp
+++ b/src/view/kateviewinternal.cpp
@@ -3189,7 +3189,7 @@
     }
 
     QStringList textHints;
-    foreach(KTextEditor::TextHintProvider * const p, m_textHintProviders) {
+    for (KTextEditor::TextHintProvider * const p : qAsConst(m_textHintProviders)) {
         const QString hint = p->textHint(m_view, c);
         if (!hint.isEmpty()) {
             textHints.append(hint);