Use C++11 keyword "override" for methods that override a base class.

1 files changed, 6 insertions, 6 deletions

diff --git a/src/Document.cxx b/src/Document.cxx
index fea4bb17a..74c152e85 100644
--- a/src/Document.cxx
+++ b/src/Document.cxx
@@ -2481,14 +2481,14 @@ class BuiltinRegex : public RegexSearchBase {
 public:
 	explicit BuiltinRegex(CharClassify *charClassTable) : search(charClassTable) {}
 
-	virtual ~BuiltinRegex() {
+	~BuiltinRegex() override {
 	}
 
-	virtual long FindText(Document *doc, int minPos, int maxPos, const char *s,
+	long FindText(Document *doc, int minPos, int maxPos, const char *s,
                         bool caseSensitive, bool word, bool wordStart, int flags,
-                        int *length);
+                        int *length) override;
 
-	virtual const char *SubstituteByPosition(Document *doc, const char *text, int *length);
+	const char *SubstituteByPosition(Document *doc, const char *text, int *length) override;
 
 private:
 	RESearch search;
@@ -2559,10 +2559,10 @@ public:
 		pdoc(pdoc_), end(end_) {
 	}
 
-	virtual ~DocumentIndexer() {
+	~DocumentIndexer() override {
 	}
 
-	virtual char CharAt(int index) {
+	char CharAt(int index) override {
 		if (index < 0 || index >= end)
 			return 0;
 		else