From 237244bbd5ce753bcdf79634561de515bd76c687 Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Mon, 30 May 2016 16:09:25 -0700 Subject: Omit IF_LINT code that no longer seems needed MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Nowadays GCC is smarter, or the Emacs code has mutated, or both, and now is as good a time as any to remove uses of IF_LINT that now seem to be unnecessary. * lib-src/emacsclient.c (set_local_socket): * lib-src/movemail.c (main) [MAIL_USE_MAILLOCK && HAVE_TOUCHLOCK]: * src/buffer.c (fix_start_end_in_overlays, fix_overlays_before): * src/casefiddle.c (casify_region): * src/charset.c (load_charset_map): * src/coding.c (decode_coding_object, encode_coding_object): * src/data.c (Fmake_variable_buffer_local, Fmake_local_variable) (cons_to_unsigned, cons_to_signed): * src/frame.c (make_frame, x_set_frame_parameters): * src/keyboard.c (read_event_from_main_queue): * src/regex.c (regex_compile): * src/syntax.c (back_comment): * src/window.c (Frecenter): * src/xfaces.c (Fx_list_fonts): Remove IF_LINT that no longer seems necessary. * src/image.c (png_load_body, jpeg_load_body): Simplify use of IF_LINT. * src/keyboard.c (read_char): Use IF_LINT (volatile) rather than a pragma dance to pacify GCC -Wclobbered. * src/xdisp.c (x_produce_glyphs): Rewrite to avoid need for IF_LINT. * src/xterm.c (x_connection_closed): Now _Noreturn, which should mean we do not need IF_LINT any more. (x_io_error_quitter): Now _Noreturn. Put an 'assume (false)’ at the end, to forestall warnings from older compilers. --- lib-src/movemail.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib-src/movemail.c') diff --git a/lib-src/movemail.c b/lib-src/movemail.c index 90e683ed855..45779dae5c2 100644 --- a/lib-src/movemail.c +++ b/lib-src/movemail.c @@ -338,7 +338,7 @@ main (int argc, char **argv) int lockcount = 0; int status = 0; #if defined (MAIL_USE_MAILLOCK) && defined (HAVE_TOUCHLOCK) - time_t touched_lock IF_LINT (= 0); + time_t touched_lock; #endif if (setuid (getuid ()) < 0 || setregid (-1, real_gid) < 0) -- cgit v1.2.3