===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/lex/ccl.c,v
retrieving revision 1.8
retrieving revision 1.9
diff -c -r1.8 -r1.9
*** src/usr.bin/lex/ccl.c	2015/11/19 22:55:13	1.8
--- src/usr.bin/lex/ccl.c	2022/12/26 19:16:01	1.9
***************
*** 1,4 ****
! /*	$OpenBSD: ccl.c,v 1.8 2015/11/19 22:55:13 tedu Exp $	*/
  
  /* ccl - routines for character classes */
  
--- 1,4 ----
! /*	$OpenBSD: ccl.c,v 1.9 2022/12/26 19:16:01 jmc Exp $	*/
  
  /* ccl - routines for character classes */
  
***************
*** 134,140 ****
  
  	/*
  	 * In order to handle negation, we spin through all possible chars,
! 	 * addding each char in a that is not in b. (This could be O(n^2),
  	 * but n is small and bounded.)
  	 */
  	for (ch = 0; ch < csize; ++ch)
--- 134,140 ----
  
  	/*
  	 * In order to handle negation, we spin through all possible chars,
! 	 * adding each char in a that is not in b. (This could be O(n^2),
  	 * but n is small and bounded.)
  	 */
  	for (ch = 0; ch < csize; ++ch)