Fixed some out-of-date docs.

modules/juce_gui_extra/code_editor/juce_CPlusPlusCodeTokeniser.h

@@ -32,7 +32,7 @@
 /**
     A simple lexical analyser for syntax colouring of C++ code.
 
-    @see SyntaxAnalyser, CodeEditorComponent, CodeDocument
+    @see CodeEditorComponent, CodeDocument
 */
 class JUCE_API  CPlusPlusCodeTokeniser    : public CodeTokeniser
 {
@@ -42,9 +42,8 @@ public:
     ~CPlusPlusCodeTokeniser();
 
     //==============================================================================
-    int readNextToken (CodeDocument::Iterator& source);
-
-    CodeEditorComponent::ColourScheme getDefaultColourScheme();
+    int readNextToken (CodeDocument::Iterator&) override;
+    CodeEditorComponent::ColourScheme getDefaultColourScheme() override;
 
     /** This is a handy method for checking whether a string is a c++ reserved keyword. */
     static bool isReservedKeyword (const String& token) noexcept;

modules/juce_gui_extra/code_editor/juce_CodeDocument.h

@@ -347,9 +347,9 @@ public:
     /** Iterates the text in a CodeDocument.
 
         This class lets you read characters from a CodeDocument. It's designed to be used
-        by a SyntaxAnalyser object.
+        by a CodeTokeniser object.
 
-        @see CodeDocument, SyntaxAnalyser
+        @see CodeDocument
     */
     class JUCE_API  Iterator
     {