To: vim_dev@googlegroups.com

Subject: Patch 7.3.518

Fcc: outbox

From: Bram Moolenaar <Bram@moolenaar.net>

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------------

Patch 7.3.518

Problem:    When 'encoding' is a double-byte encoding ":helptags" may not find

	    tags correctly.

Solution:   Use vim_strbyte() instead of vim_strchr(). (Yasuhiro Matsumoto)

Files:	    src/ex_cmds.c

*** ../vim-7.3.517/src/ex_cmds.c	2012-04-25 17:32:14.000000000 +0200

--- src/ex_cmds.c	2012-05-18 16:20:20.000000000 +0200

***************

*** 6535,6541 ****

  	    p1 = vim_strchr(IObuff, '*');	/* find first '*' */

  	    while (p1 != NULL)

  	    {

! 		p2 = vim_strchr(p1 + 1, '*');	/* find second '*' */

  		if (p2 != NULL && p2 > p1 + 1)	/* skip "*" and "**" */

  		{

  		    for (s = p1 + 1; s < p2; ++s)

--- 6535,6544 ----

  	    p1 = vim_strchr(IObuff, '*');	/* find first '*' */

  	    while (p1 != NULL)

  	    {

! 		/* Use vim_strbyte() instead of vim_strchr() so that when

! 		 * 'encoding' is dbcs it still works, don't find '*' in the

! 		 * second byte. */

! 		p2 = vim_strbyte(p1 + 1, '*');	/* find second '*' */

  		if (p2 != NULL && p2 > p1 + 1)	/* skip "*" and "**" */

  		{

  		    for (s = p1 + 1; s < p2; ++s)

*** ../vim-7.3.517/src/version.c	2012-05-18 12:49:33.000000000 +0200

--- src/version.c	2012-05-18 16:23:50.000000000 +0200

***************

*** 716,717 ****

--- 716,719 ----

  {   /* Add new patch number below this line */

+ /**/

+     518,

  /**/

-- 

If all you have is a hammer, everything looks like a nail.

When your hammer is C++, everything begins to look like a thumb.

			-- Steve Hoflich, comp.lang.c++

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

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