Fix bug #7939 with bidi display of hscrolled lines.
commit50fd938f33c9c5e91a407595ad9609379e46d11a
authorEli Zaretskii <eliz@gnu.org>
Sat, 12 Feb 2011 15:48:10 +0000 (12 17:48 +0200)
committerEli Zaretskii <eliz@gnu.org>
Sat, 12 Feb 2011 15:48:10 +0000 (12 17:48 +0200)
treecb75aad91f1f57d50f5781ac954f79efc5ed46bc
parentcec81b228b5a0e7850f23c97593352655ec56bf1
Fix bug #7939 with bidi display of hscrolled lines.

 xdisp.c <this_line_min_pos>: New variable.
 (move_it_in_display_line_to): Record in this_line_min_pos the
 smallest position iterated across.
 (display_line): Use this_line_min_pos to record the smallest
 position in the line even if that position is not displayed
 due to hscrolling.
src/ChangeLog
src/xdisp.c