2011-03-06 Paul Eggert <eggert@cs.ucla.edu>
+ * xdisp.c (produce_glyphless_glyph): Initialize lower_xoff.
+ Add a FIXME comment, since the code still doesn't look right.
+
current_column: Now returns EMACS_INT, fixing some iftc.
* bytecode.c (Fbyte_code): Don't cast current_column () to int.
* cmds.c (internal_self_insert): Likewise.
to int.
* xdisp.c (redisplay_internal, redisplay_window, decode_mode_spec):
Likewise.
+
* cmds.c (internal_self_insert): Declare locals to be EMACS_INT,
not int or double, if they might contain a column number.
* indent.c (current_column, Findent_to, indented_beyond_p):