diff options
Diffstat (limited to 'src/drivers/X11')
| -rw-r--r-- | src/drivers/X11/Fl_X11_Window_Driver.cxx | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/drivers/X11/Fl_X11_Window_Driver.cxx b/src/drivers/X11/Fl_X11_Window_Driver.cxx index 4d028b466..f041184ae 100644 --- a/src/drivers/X11/Fl_X11_Window_Driver.cxx +++ b/src/drivers/X11/Fl_X11_Window_Driver.cxx @@ -68,6 +68,7 @@ public: }; void Fl_Xdbe_Window_Driver::destroy_double_buffer() { + if (pWindow->as_overlay_window()) return Fl_X11_Window_Driver::destroy_double_buffer(); Fl_X *i = Fl_X::i(pWindow); XdbeDeallocateBackBufferName(fl_display, i->other_xid); i->other_xid = 0; |