Made ReaderWriter::className const

2004-10-26 10:26:43 +00:00
parent 69387b7822
commit 1f5b044c71
41 changed files with 41 additions and 41 deletions
--- a/include/osgDB/ReaderWriter
+++ b/include/osgDB/ReaderWriter
@@ -32,7 +32,7 @@ class OSGDB_EXPORT ReaderWriter : public osg::Referenced
 {
    public:
        virtual ~ReaderWriter(); // {}
-        virtual const char* className() = 0;
+        virtual const char* className() const = 0;
        virtual bool acceptsExtension(const std::string& /*extension*/) { return false; }

        /** Options base class used for passing options into plugins to control their operation.*/