===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/file/file.c,v
retrieving revision 1.55
retrieving revision 1.56
diff -c -r1.55 -r1.56
*** src/usr.bin/file/file.c	2015/11/13 08:32:10	1.55
--- src/usr.bin/file/file.c	2015/12/05 13:18:09	1.56
***************
*** 1,4 ****
! /* $OpenBSD: file.c,v 1.55 2015/11/13 08:32:10 nicm Exp $ */
  
  /*
   * Copyright (c) 2015 Nicholas Marriott <nicm@openbsd.org>
--- 1,4 ----
! /* $OpenBSD: file.c,v 1.56 2015/12/05 13:18:09 claudio Exp $ */
  
  /*
   * Copyright (c) 2015 Nicholas Marriott <nicm@openbsd.org>
***************
*** 289,295 ****
  {
  	int	n;
  
! 	if ((n = imsg_read(ibuf)) == -1)
  		err(1, "imsg_read");
  	if (n == 0)
  		return (0);
--- 289,297 ----
  {
  	int	n;
  
! 	while ((n = imsg_read(ibuf)) == -1 && errno == EAGAIN)
! 		/* nothing */ ;
! 	if (n == -1)
  		err(1, "imsg_read");
  	if (n == 0)
  		return (0);