(coordinates_in_window): Don't return

ON_VERTICAL_BORDER for the rightmost position of a mode/header
line when the window is not the rightmost one.  (Bug#1372)

diff --git a/src/ChangeLog b/src/ChangeLog
index 52d70fdaa90a972d398882b0a4092b2c6c1cd8f8..fe4b1abaddfd3e666385aa723e82e140729e0ca9 100644 (file)
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,9 @@
+2008-11-20  Martin Rudalics  <rudalics@gmx.at>
+
+       * window.c (coordinates_in_window): Don't return
+       ON_VERTICAL_BORDER for the rightmost position of a mode/header
+       line when the window is not the rightmost one.  (Bug#1372)
+
 2008-11-16  Ben North  <ben@redfrontdoor.org>  (tiny change)
 
        * buffer.c (syms_of_buffer): Fix doc-string of cursor-type.

diff --git a/src/window.c b/src/window.c
index d770822c28d554052cf8957645295a1ec155107a..c74b163cb9ff46f5e833818e92db6fb1de33a4d3 100644 (file)
--- a/src/window.c
+++ b/src/window.c
@@ -774,7 +774,11 @@ coordinates_in_window (w, x, y)
        }
       else
        {
-         if (eabs (*x - x1) < grabbable_width)
+         /* Make sure we're not at the rightmost position of a
+            mode-/header-line and there's yet another window on
+            the right.  (Bug#1372)  */
+         if ((WINDOW_RIGHTMOST_P (w) || *x < x1)
+             && eabs (*x - x1) < grabbable_width)
            {
              /* Convert X and Y to window relative coordinates.
                 Vertical border is at the right edge of window.  */