===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/m4/main.c,v
retrieving revision 1.75
retrieving revision 1.76
diff -c -r1.75 -r1.76
*** src/usr.bin/m4/main.c	2008/08/16 12:19:49	1.75
--- src/usr.bin/m4/main.c	2008/08/16 12:21:46	1.76
***************
*** 1,4 ****
! /*	$OpenBSD: main.c,v 1.75 2008/08/16 12:19:49 espie Exp $	*/
  /*	$NetBSD: main.c,v 1.12 1997/02/08 23:54:49 cgd Exp $	*/
  
  /*-
--- 1,4 ----
! /*	$OpenBSD: main.c,v 1.76 2008/08/16 12:21:46 espie Exp $	*/
  /*	$NetBSD: main.c,v 1.12 1997/02/08 23:54:49 cgd Exp $	*/
  
  /*-
***************
*** 428,435 ****
  		case LPAREN:
  			if (PARLEV > 0)
  				chrsave(t);
! 			while (isspace(l = gpbc()))
! 				;		/* skip blank, tab, nl.. */
  			pushback(l);
  			record(paren, PARLEV++);
  			break;
--- 428,436 ----
  		case LPAREN:
  			if (PARLEV > 0)
  				chrsave(t);
! 			while (isspace(l = gpbc())) /* skip blank, tab, nl.. */
! 				if (PARLEV > 0)
! 					chrsave(l);
  			pushback(l);
  			record(paren, PARLEV++);
  			break;