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Subject: Patch 7.4.725

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From: Bram Moolenaar <Bram@moolenaar.net>

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

Patch 7.4.725

Problem:    ":call setreg('"', [])" reports an internal error.

Solution:   Make the register empty. (Yasuhiro Matsumoto)

Files:      src/ops.c

*** ../vim-7.4.724/src/ops.c	2015-02-03 18:36:40.401033677 +0100

--- src/ops.c	2015-05-04 20:13:12.357598140 +0200

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

*** 6642,6647 ****

--- 6642,6655 ----

  	}

      }

+     /* Without any lines make the register empty. */

+     if (y_ptr->y_size + newlines == 0)

+     {

+ 	vim_free(y_ptr->y_array);

+ 	y_ptr->y_array = NULL;

+ 	return;

+     }

+ 

      /*

       * Allocate an array to hold the pointers to the new register lines.

       * If the register was not empty, move the existing lines to the new array.

*** ../vim-7.4.724/src/version.c	2015-05-04 18:27:29.920714802 +0200

--- src/version.c	2015-05-04 20:11:52.326492918 +0200

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

*** 743,744 ****

--- 743,746 ----

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

+ /**/

+     725,

  /**/

-- 

How To Keep A Healthy Level Of Insanity:

6. In the memo field of all your checks, write "for sexual favors".

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

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