X-Git-Url: http://git.hcoop.net/bpt/emacs.git/blobdiff_plain/d8ad4d3ff9dcea9c581d72e1e9ec292ea18673b1..51721edc6ba92f9c7cb6a2daab45bb538a696f3d:/src/doprnt.c

diff --git a/src/doprnt.c b/src/doprnt.c
index 8cab219aaf..3d50724ae2 100644
--- a/src/doprnt.c
+++ b/src/doprnt.c
@@ -1,7 +1,7 @@
 /* Output like sprintf to a buffer of specified size.
    Also takes args differently: pass one pointer to the end
    of the format string in addition to the format string itself.
-   Copyright (C) 1985, 2001-2012  Free Software Foundation, Inc.
+   Copyright (C) 1985, 2001-2014 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -38,7 +38,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
      could include embedded null characters.
 
    . It signals an error if the length of the formatted string is about to
-     overflow MOST_POSITIVE_FIXNUM, to avoid producing strings longer than what
+     overflow ptrdiff_t or size_t, to avoid producing strings longer than what
      Emacs can handle.
 
    OTOH, this function supports only a small subset of the standard C formatted
@@ -250,7 +250,7 @@ doprnt (char *buffer, ptrdiff_t bufsize, const char *format,
 	    {
 	      if (big_buffer)
 		xfree (big_buffer);
-	      big_buffer = xmalloc (size_bound);
+	      big_buffer = xmalloc_atomic (size_bound);
 	      sprintf_buffer = big_buffer;
 	      size_allocated = size_bound;
 	    }