Merge from trunk.

1 files changed, 28 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 94e7d98f813..53925dae403 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -408,6 +408,34 @@
         (gs_load): Use printmax_t to print the widest integers possible.
         Check for integer overflow when computing image height and width.
 
+2011-08-05  Eli Zaretskii  <eliz@gnu.org>
+
+        * bidi.c <bidi_cache_total_alloc>: Now static.
+        (bidi_initialize): Initialize bidi_cache_total_alloc.
+
+        *xdisp.c (display_line): Release buffer allocated for shelved bidi
+        cache.  (Bug#9221)
+
+        * bidi.c (bidi_shelve_cache, bidi_unshelve_cache): Track total
+        amount allocated this far in `bidi_cache_total_alloc'.
+        (bidi_unshelve_cache): Accept an additional argument JUST_FREE; if
+        non-zero, only free the data buffer without restoring the cache
+        contents.  All callers changed.
+
+        * dispextern.h (bidi_unshelve_cache): Update prototype.
+
+        * xdisp.c (SAVE_IT, pos_visible_p, move_it_in_display_line_to)
+        (move_it_in_display_line, move_it_to)
+        (move_it_vertically_backward, move_it_by_lines): Replace the call
+        to xfree to an equivalent call to bidi_unshelve_cache.
+        (move_it_in_display_line_to): Fix logic of returning
+        MOVE_POS_MATCH_OR_ZV in the bidi case.  (Bug#9224)
+
+2011-08-05  Eli Zaretskii  <eliz@gnu.org>
+
+        * xdisp.c (set_cursor_from_row): Prefer the candidate glyph that
+        came from a string character with a `cursor' property.  (Bug#9229)
+
 2011-08-04  Jan Djärv  <jan.h.d@swipnet.se>
 
         * Makefile.in (LIB_PTHREAD): New variable.