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

4 files changed, 9 insertions, 9 deletions

diff --git a/src/CaseConvert.cxx b/src/CaseConvert.cxx
index 4fb755903..d4b351783 100644
--- a/src/CaseConvert.cxx
+++ b/src/CaseConvert.cxx
@@ -410,7 +410,7 @@ public:
 		else
 			return 0;
 	}
-	size_t CaseConvertString(char *converted, size_t sizeConverted, const char *mixed, size_t lenMixed) {
+	size_t CaseConvertString(char *converted, size_t sizeConverted, const char *mixed, size_t lenMixed) override {
 		size_t lenConverted = 0;
 		size_t mixedPos = 0;
 		unsigned char bytes[UTF8MaxBytes + 1];
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
diff --git a/src/Editor.cxx b/src/Editor.cxx
index 9366619ce..cee9cebd7 100644
--- a/src/Editor.cxx
+++ b/src/Editor.cxx
@@ -3934,7 +3934,7 @@ public:
 	CaseFolderASCII() {
 		StandardASCII();
 	}
-	~CaseFolderASCII() {
+	~CaseFolderASCII() override {
 	}
 };
 
diff --git a/src/ScintillaBase.cxx b/src/ScintillaBase.cxx
index ac1a46655..678dd1487 100644
--- a/src/ScintillaBase.cxx
+++ b/src/ScintillaBase.cxx
@@ -535,7 +535,7 @@ public:
 	int lexLanguage;
 
 	explicit LexState(Document *pdoc_);
-	virtual ~LexState();
+	~LexState() override;
 	void SetLexer(uptr_t wParam);
 	void SetLexerLanguage(const char *languageName);
 	const char *DescribeWordListSets();