crossing-events-part5: fix hoverTooltip accuracy for a corner case

This is not a bug in the event dispatcher but a problem with "hoverTooltip",
which doesn't hold accurate data in some cases. Making it static solves
the problem.

1 files changed, 1 insertions, 3 deletions

diff --git a/dw/textblock.hh b/dw/textblock.hh
index d05c87e2..96cb40e5 100644
--- a/dw/textblock.hh
+++ b/dw/textblock.hh
@@ -251,9 +251,7 @@ protected:
    struct {int index, nChar;}
       hlStart[core::HIGHLIGHT_NUM_LAYERS], hlEnd[core::HIGHLIGHT_NUM_LAYERS];
 
-   int hoverLink;                      /* The link under the button. */
-   core::style::Tooltip *hoverTooltip; /* The tooltip under the button. No ref
-                                        * hold. */
+   int hoverLink;  /* The link under the mouse pointer */
 
 
    void queueDrawRange (int index1, int index2);