1 files changed, 3 insertions, 3 deletions
diff --git a/src/designer/src/lib/shared/textpropertyeditor_p.h b/src/designer/src/lib/shared/textpropertyeditor_p.h
index 7b79166a9..25b7f543d 100644
--- a/src/designer/src/lib/shared/textpropertyeditor_p.h
+++ b/src/designer/src/lib/shared/textpropertyeditor_p.h
@@ -128,13 +128,13 @@ namespace qdesigner_internal {
         void setRegularExpressionValidator(const QString &pattern);
         void markIntermediateState();
 
-        TextPropertyValidationMode m_validationMode;
-        UpdateMode m_updateMode;
+        TextPropertyValidationMode m_validationMode = ValidationSingleLine;
+        UpdateMode m_updateMode = UpdateAsYouType;
         PropertyLineEdit* m_lineEdit;
 
         // Cached text containing real newline characters.
         QString m_cachedText;
-        bool m_textEdited;
+        bool m_textEdited = false;
     };
 }