(move_it_in_display_line_to): Stop if we move beyond TO_CHARPOS.

[bpt/emacs.git] / src / xdisp.c

diff --git a/src/xdisp.c b/src/xdisp.c
index 19323ff..80b2981 100644 (file)
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -5877,6 +5877,15 @@ move_it_in_display_line_to (it, to_charpos, to_x, op)
     {
       int x, i, ascent = 0, descent = 0;
 
+      /* Stop if we move beyond TO_CHARPOS (after an image or stretch glyph).  */
+      if ((op & MOVE_TO_POS) != 0
+         && BUFFERP (it->object)
+         && IT_CHARPOS (*it) > to_charpos)
+       {
+         result = MOVE_POS_MATCH_OR_ZV;
+         break;
+       }
+
       /* Stop when ZV reached.
          We used to stop here when TO_CHARPOS reached as well, but that is
          too soon if this glyph does not fit on this line.  So we handle it