1 files changed, 1 insertions, 1 deletions
diff --git a/src/display/drawing-item.h b/src/display/drawing-item.h
index 21f6ffacc..43015c263 100644
--- a/src/display/drawing-item.h
+++ b/src/display/drawing-item.h
@@ -59,7 +59,7 @@ struct CacheRecord
 typedef std::list<CacheRecord> CacheList;
 
 class InvalidItemException : public std::exception {
-    virtual const char *what() const throw() {
+    const char *what() const throw() override {
         return "Invalid item in drawing";
     }
 };