Fix bug #10075 with cursor drawing in an hscrolled window.

 src/xdisp.c (x_write_glyphs, draw_phys_cursor_glyph)
 (erase_phys_cursor, update_window_cursor, show_mouse_face)
 (cursor_in_mouse_face_p): If the cursor position is out of bounds,
 behave as if the cursor position were at the window margin.
 src/window.c (get_phys_cursor_glyph): If the window is hscrolled,
 and the cursor position is out of bounds, behave as if the cursor
 position were at the window margin.

1 files changed, 11 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 1fff4517c0b..2973ecc4b57 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,14 @@
+2011-11-19  Eli Zaretskii  <eliz@gnu.org>
+
+        * xdisp.c (x_write_glyphs, draw_phys_cursor_glyph)
+        (erase_phys_cursor, update_window_cursor, show_mouse_face)
+        (cursor_in_mouse_face_p): If the cursor position is out of bounds,
+        behave as if the cursor position were at the window margin.
+
+        * window.c (get_phys_cursor_glyph): If the window is hscrolled,
+        and the cursor position is out of bounds, behave as if the cursor
+        position were at the window margin.  (Bug#10075)
+
 2011-11-18  Chong Yidong  <cyd@gnu.org>
 
         * window.c (Fwindow_combination_limit): Make first argument