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authorEli Zaretskii2011-02-12 17:48:10 +0200
committerEli Zaretskii2011-02-12 17:48:10 +0200
commit50fd938f33c9c5e91a407595ad9609379e46d11a (patch)
treecb75aad91f1f57d50f5781ac954f79efc5ed46bc /src/ChangeLog
parentcec81b228b5a0e7850f23c97593352655ec56bf1 (diff)
downloademacs-50fd938f33c9c5e91a407595ad9609379e46d11a.tar.gz
emacs-50fd938f33c9c5e91a407595ad9609379e46d11a.zip
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.
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@@ -1,3 +1,12 @@
12011-02-12 Eli Zaretskii <eliz@gnu.org>
2
3 * xdisp.c <this_line_min_pos>: New variable.
4 (move_it_in_display_line_to): Record in this_line_min_pos the
5 smallest position iterated across.
6 (display_line): Use this_line_min_pos to record the smallest
7 position in the line even if it is not displayed due to
8 hscrolling. (Bug#7939)
9
12011-02-12 Paul Eggert <eggert@cs.ucla.edu> 102011-02-12 Paul Eggert <eggert@cs.ucla.edu>
2 11
3 Port to Sun C 5.11, which has __attribute__ ((__aligned (N))). 12 Port to Sun C 5.11, which has __attribute__ ((__aligned (N))).