GTK+: OpenGL: Get rid of virtual dtor warning.

This commit is contained in:
Brandon Wright 2018-12-17 19:01:53 -06:00
parent f820fa708b
commit 4aec72e5a7
1 changed files with 1 additions and 0 deletions

View File

@ -12,6 +12,7 @@
class OpenGLContext
{
public:
virtual ~OpenGLContext () {};
virtual bool attach (GtkWidget *widget) = 0;
virtual bool create_context () = 0;
virtual void resize () = 0;