Fix bug #2749 with overflow-newline-into-fringe in visual-line-mode.

 src/xdisp.c (IT_OVERFLOW_NEWLINE_INTO_FRINGE): Don't disallow
 word-wrap, so that overflow-newline-into-fringe would work in
 visual-line-mode.
 (move_it_in_display_line_to): When the last scanned display
 element fits exactly on the display line, and
 overflow-newline-into-fringe is non-nil, but wrap_it is valid,
 don't return MOVE_NEWLINE_OR_CR, but instead back up to the last
 wrap point and return MOVE_LINE_CONTINUED.  Fixes problems with
 finding buffer position that corresponds to pixel coordinates,
 e.g. in buffer_posn_from_coords.

1 files changed, 13 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index d5907c64942..76cd156a0e7 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,16 @@
+2013-07-02  Eli Zaretskii  <eliz@gnu.org>
+
+        * xdisp.c (IT_OVERFLOW_NEWLINE_INTO_FRINGE): Don't disallow
+        word-wrap, so that overflow-newline-into-fringe would work in
+        visual-line-mode.  (Bug#2749)
+        (move_it_in_display_line_to): When the last scanned display
+        element fits exactly on the display line, and
+        overflow-newline-into-fringe is non-nil, but wrap_it is valid,
+        don't return MOVE_NEWLINE_OR_CR, but instead back up to the last
+        wrap point and return MOVE_LINE_CONTINUED.  Fixes problems with
+        finding buffer position that corresponds to pixel coordinates,
+        e.g. in buffer_posn_from_coords.
+
 2013-07-02  Jan Djärv  <jan.h.d@swipnet.se>
 
         * process.c (handle_child_signal): Call catch_child_signal if