adjusted click area to match the auto active highlighting of the Tk text widget

svn path=/trunk/externals/pddp/; revision=15055

1 files changed, 2 insertions, 3 deletions

diff --git a/helplink.c b/helplink.c
index 46b2d93..51f3db3 100644
--- a/helplink.c
+++ b/helplink.c
@@ -51,10 +51,9 @@ static void helplink_getrect(t_gobj *z, t_glist *glist,
     }
     else width = height = 10;
     x1 = text_xpix((t_text *)x, glist);
-    y1 = text_ypix((t_text *)x, glist);
+    y1 = text_ypix((t_text *)x, glist) + 1;
     x2 = x1 + width;
-    y2 = y1 + height;
-    y1 += 1;
+    y2 = y1 + height + 1;
     *xp1 = x1;
     *yp1 = y1;
     *xp2 = x2;