Fix cursor motion at end of line that ends with a composite character.

 xdisp.c (display_line): Use `reseat' instead of `reseat_1', and
 use `get_next_display_element' and `set_iterator_to_next' to
 advance to the next character, when looking for the character that
 begins the next row.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 66fc3c1546b..7561d6ebf61 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,10 @@
 2010-04-24  Eli Zaretskii  <eliz@gnu.org>
 
+        * xdisp.c (display_line): Use `reseat' instead of `reseat_1', and
+        use `get_next_display_element' and `set_iterator_to_next' to
+        advance to the next character, when looking for the character that
+        begins the next row.
+
         * .gdbinit: Add a "set Fmake_symbol" line to force GDB to load the
         definition of "struct Lisp_Symbol".