To: vim_dev@googlegroups.com
Subject: Patch 7.4a.020
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 7.4a.020
Problem:    Superfluous mb_ptr_adv().
Solution:   Remove the call. (Dominique Pelle)
Files:	    src/regexp_nfa.c


*** ../vim-7.4a.019/src/regexp_nfa.c	2013-07-13 20:58:05.000000000 +0200
--- src/regexp_nfa.c	2013-07-14 12:23:41.000000000 +0200
***************
*** 1516,1522 ****
  		    EMIT('-');
  		    EMIT(NFA_CONCAT);
  		}
- 		mb_ptr_adv(regparse);
  
  		/* skip the trailing ] */
  		regparse = endp;
--- 1516,1521 ----
***************
*** 4582,4588 ****
  
  	/* Go back the specified number of bytes, or as far as the
  	 * start of the previous line, to try matching "\@<=" or
! 	 * not matching "\@<!". This is very ineffecient, limit the number of
  	 * bytes if possible. */
  	if (state->val <= 0)
  	{
--- 4581,4587 ----
  
  	/* Go back the specified number of bytes, or as far as the
  	 * start of the previous line, to try matching "\@<=" or
! 	 * not matching "\@<!". This is very inefficient, limit the number of
  	 * bytes if possible. */
  	if (state->val <= 0)
  	{
*** ../vim-7.4a.019/src/version.c	2013-07-14 12:21:51.000000000 +0200
--- src/version.c	2013-07-14 12:25:05.000000000 +0200
***************
*** 729,730 ****
--- 729,732 ----
  {   /* Add new patch number below this line */
+ /**/
+     20,
  /**/

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 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
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