Fix redisplay bugs due to uninitialized glyphs.
authorEli Zaretskii <eliz@gnu.org>
Fri, 6 Aug 2010 15:05:21 +0000 (18:05 +0300)
committerEli Zaretskii <eliz@gnu.org>
Fri, 6 Aug 2010 15:05:21 +0000 (18:05 +0300)
commit47223c041363ff7b940a3e0ca37b64ec4fe1be92
treed81d7f8b6b0fa789f181752fd58fccedc40bb7f9
parentd00fa9b65e158e77c05cd0d64c2e3e4107de2080
parentcb4545adef5f73617ed0ae1399a7507d12c6353e
Fix redisplay bugs due to uninitialized glyphs.
Add diagnostics tools.

 dispnew.c (realloc_glyph_pool): Zero out newly allocated glyphs.
 msdos.c (IT_display_cursor): Log cursor position on termscript.
 .gdbinit (pgx): Display the avoid_cursor_p flag.
src/ChangeLog