X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fio%2Fmode.h;h=a643a7f32074782bb863c99959d6d14e1a66f496;hb=99b9121e2158603372c7313400283b622e6754d8;hp=0f7bb4fc37650cabe29389021d9c06be0b64bebe;hpb=ea8bf8f588310b0d7fd3297d74907602705bba1d;p=libs%2Fcore.git

diff --git a/source/io/mode.h b/source/io/mode.h
index 0f7bb4f..a643a7f 100644
--- a/source/io/mode.h
+++ b/source/io/mode.h
@@ -34,7 +34,7 @@ class invalid_access: public std::logic_error
 {
 public:
 	invalid_access(Mode);
-	~invalid_access() throw() { }
+	virtual ~invalid_access() throw() = default;
 };
 
 } // namespace IO