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(unexec_realloc): Move declarations before statements.

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This commit is contained in:
Andreas Schwab 2005-05-16 15:17:55 +00:00
parent b376642de6
commit 0da46b6eea
2 changed files with 7 additions and 2 deletions
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5
src/ChangeLog
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@ -1,3 +1,8 @@
2005-05-16 Andreas Schwab <schwab@suse.de>
* unexmacosx.c (unexec_realloc): Move declarations before
statements.
2005-05-14 Richard M. Stallman <rms@gnu.org>
* xdisp.c (message3): Call cancel_echoing.

4
src/unexmacosx.c
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@ -1,5 +1,5 @@
/* Dump Emacs in Mach-O format for use on Mac OS X.
Copyright (C) 2001, 2002 Free Software Foundation, Inc.
Copyright (C) 2001, 2002, 2005 Free Software Foundation, Inc.
This file is part of GNU Emacs.
@ -1069,10 +1069,10 @@ unexec_realloc (void *old_ptr, size_t new_size)
if (ptr_in_unexec_regions (old_ptr))
{
p = (size_t *) malloc (new_size);
size_t old_size = ((unexec_malloc_header_t *) old_ptr)[-1].u.size;
size_t size = new_size > old_size ? old_size : new_size;
p = (size_t *) malloc (new_size);
if (size)
memcpy (p, old_ptr, size);
}