Fix bug#5856: don't dereference glyphs beyond end of glyph_row.
authorEli Zaretskii <eliz@gnu.org>
Thu, 8 Apr 2010 21:14:33 +0000 (00:14 +0300)
committerEli Zaretskii <eliz@gnu.org>
Thu, 8 Apr 2010 21:14:33 +0000 (00:14 +0300)
commit3f8459567573d74d1f0ec6ceb247188749d468ac
tree08ec7f617151016b5d5d9916f1bea9b4ef9a4812
parent5fddb206926fd87c3c806ab338f75bd228694b16
Fix bug#5856: don't dereference glyphs beyond end of glyph_row.

 xdisp.c (set_cursor_from_row): Don't dereference glyphs beyond
 the end of TEXT_AREA.  (Bug#5856)
src/ChangeLog
src/xdisp.c