src/xdisp.c (mouse_face_from_buffer_pos): Fix a typo in a comment.
Don't stop backward scan on the continuation glyph, even though
its CHARPOS is positive.
* xterm.c: Declare x_handle_net_wm_state to return int.
(handle_one_xevent): Check if we are iconified but don't have
_NET_WM_STATE_HIDDEN. If do, treat as deiconify.
(get_current_wm_state): Return non-zero if not hidden,
check for _NET_WM_STATE_HIDDEN (Bug#9893).
(do_ewmh_fullscreen): Ignore return value from get_current_wm_state.
(x_handle_net_wm_state): Return what get_current_wm_state returns.
(x_term_init): Initialize dpyinfo->Xatom_net_wm_state_hidden.
* xterm.h (x_display_info): Add Xatom_net_wm_state_hidden (Bug#9893).
src/.gdbinit (xprintbytestr): New command.
(xwhichsymbols): Renamed from `which'; all callers changed.
(xbytecode): Print the byte-code string as well.
src/alloc.c (which_symbols): New function.
src/xdisp.c (note_mouse_highlight): Initialize `part', to avoid a
possible random value that matches one of those tested as
condition to clear the mouse face.
* src/gnutls.c (emacs_gnutls_deinit): Deinit the gnutls_state if it is
non-NULL, regardless of GNUTLS_INITSTAGE.
(Fgnutls_boot): Cleanups. Call emacs_gnutls_deinit if we signal
an error. Set process slots as soon as we allocate them.
* src/gnutls.h (GNUTLS_LOG, GNUTLS_LOG2): Fix macros.
* src/process.c (make_process): Set gnutls_state to NULL.
* src/gnutls.c (emacs_gnutls_deinit): New function. Deallocate
credentials structures as well as calling gnutls_deinit.
(Fgnutls_deinit, Fgnutls_boot): Use it.
* src/process.c (make_process): Initialize GnuTLS credentials to NULL.
(deactivate_process): Call emacs_gnutls_deinit.
src/dispextern.h (struct bidi_it): New member next_en_type.
src/bidi.c (bidi_line_init): Initialize the next_en_type member.
(bidi_resolve_explicit_1): When next_en_pos is valid for the
current character, check also for next_en_type being WEAK_EN.
(bidi_resolve_weak): Don't enter the expensive loop if the current
position is before next_en_pos. Record the bidi type of the first
non-ET, non-BN character we find, in addition to its position.
(bidi_level_of_next_char): Invalidate next_en_type when
next_en_pos is over-stepped.
* configure.in (AC_STRUCT_TM, AC_STRUCT_TIMEZONE, HAVE_TM_GMTOFF):
Remove; no longer needed, now that we defer to strftime for time
zone names.
* src/editfns.c: Rewrite current-time-zone so that it invokes
the equivalent of (format-time-string "%Z") to get the time zone name.
This fixes a bug when the time zone name contains characters that
need converting from the system time locale to Emacs internal format.
This fixes a shortcoming that I introduced in my 1999-10-19 patch:
that patch fixed format-time-string to do the conversion, but
I forgot to fix current-time-zone.
(format_time_string): New function, containing most of
what Fformat_time_string used to contain.
(Fformat_time_string): Rewrite in terms of format_time_string.
This doesn't change this function's behavior.
(current-time-zone): Rewrite to use format_time_string.
This fixes the bug reported by Michael Schierl in
<http://lists.gnu.org/archive/html/emacs-devel/2007-06/msg00334.html>.
Jason Rumney's 2007-06-07 change worked around this bug, but
didn't fix it.
* src/systime.h (tzname, timezone): Remove no-longer-used declarations.
src/xdisp.c (try_window_reusing_current_matrix): If a line ends in a display
vector or the next line starts in a display vector, continue
redrawing the window even though the character position of
start_row was reached.
Fixes: debbugs:9771
