Avoid confusion about ELC vs. source file encoding, #'load, #'load-internal. lisp/ChangeLog addition: 2015-06-03 Aidan Kehoe <kehoea@parhasard.net> * code-files.el (load): Revise this to respect load-ignore-out-of-date-elc-files, rather than leaving that to #'load-internal. Avoids a corner case where the source and the compiled file have different, incompatible encodings. Move the call to #'substitute-in-file-name here. No longer check for a zero-length filename, since #'load-internal no longer chokes on same and errors correctly. src/ChangeLog addition: 2015-06-03 Aidan Kehoe <kehoea@parhasard.net> * lread.c (Fload_internal): Delegate calling the handler and #'substitute-in-file-name to #'load. Error correctly with a zero-length file name, instead of giving a bus error on my machine. Delegate the check for out-of-date ELC files to #'load, avoiding a bug where the encoding of the ELC file and the source file differed. * lread.c (PRINT_LOADING_MESSAGE_1): This is simplified, now we no longer have to talk about out-of-date ELC files. tests/ChangeLog addition: 2015-06-03 Aidan Kehoe <kehoea@parhasard.net> * automated/file-tests.el: Gross sanity check for #'load and #'load-internal with a zero-length FILE, something that crashed until today.

/* This file is part of XEmacs.

XEmacs is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation, either version 3 of the License, or (at your
option) any later version.

XEmacs is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License
along with XEmacs.  If not, see <http://www.gnu.org/licenses/>. */

#define noname_width 28
#define noname_height 28
static char noname_bits[] = {
 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0x07,0x00,0x00,0x21,
 0x04,0x00,0xfe,0x2f,0x04,0x00,0x42,0x28,0x04,0xfc,0x5f,0x28,0x04,0x84,0x50,
 0x28,0x04,0x84,0x50,0xf8,0x07,0x84,0x50,0x28,0x04,0x84,0xf0,0x2f,0x04,0x84,
 0x50,0x28,0x04,0xfc,0x5f,0x28,0x04,0x84,0x50,0x28,0x04,0x84,0x50,0xf8,0x07,
 0x84,0x50,0x08,0x00,0x84,0xf0,0x0f,0x00,0x84,0x10,0x00,0x00,0xfc,0x1f,0x00,
 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x00,0x00,0x80,0x03,
 0x00,0x00,0xe0,0xff,0xff,0x00,0x80,0x03,0x00,0x00,0x00,0x06,0x00,0x00,0x00,
 0x00,0x00,0x00,0x00,0x00,0x00,0x00};