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| author | Eli Zaretskii <eliz@gnu.org> | 2011-09-14 01:20:23 -0400 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2011-09-14 01:20:23 -0400 |
| commit | 46888499da0bb61ce47d339275d5a0c757a02eb2 (patch) | |
| tree | 3311aebfd309bff4829000c1d9426f79abd17733 | |
| parent | 4d61f28dcc05c0c8ce8021f720fba58e21fd1162 (diff) | |
| download | emacs-46888499da0bb61ce47d339275d5a0c757a02eb2.tar.gz emacs-46888499da0bb61ce47d339275d5a0c757a02eb2.tar.bz2 emacs-46888499da0bb61ce47d339275d5a0c757a02eb2.zip | |
xdisp.c (try_window_reusing_current_matrix): Fix incorrect computation of loop end.
src/xdisp.c (try_window_reusing_current_matrix): Fix incorrect
computation of loop end. Reported by Johan Bockgård <bojohan@gnu.org>.
| -rw-r--r-- | src/ChangeLog | 6 | ||||
| -rw-r--r-- | src/xdisp.c | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index 9e04455102d..9f8361153a1 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,9 @@ +2011-09-14 Eli Zaretskii <eliz@gnu.org> + + * xdisp.c (try_window_reusing_current_matrix): Fix incorrect + computation of loop end. Reported by Johan Bockgård + <bojohan@gnu.org>. + 2011-09-13 Chong Yidong <cyd@stupidchicken.com> * frame.c (Fother_visible_frames_p): Function deleted. diff --git a/src/xdisp.c b/src/xdisp.c index 277658fd357..3ebf7d19b1f 100644 --- a/src/xdisp.c +++ b/src/xdisp.c @@ -16077,7 +16077,7 @@ try_window_reusing_current_matrix (struct window *w) if (row < bottom_row) { struct glyph *glyph = row->glyphs[TEXT_AREA] + w->cursor.hpos; - struct glyph *end = glyph + row->used[TEXT_AREA]; + struct glyph *end = row->glyphs[TEXT_AREA] + row->used[TEXT_AREA]; /* Can't use this optimization with bidi-reordered glyph rows, unless cursor is already at point. */ |