To: vim_dev@googlegroups.com
Subject: Patch 7.4.606
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
Mime-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
------------

Patch 7.4.606
Problem:    May crash when using a small window.
Solution:   Avoid dividing by zero. (Christian Brabandt)
Files:	    src/normal.c


*** ../vim-7.4.605/src/normal.c	2015-01-14 17:52:26.603094340 +0100
--- src/normal.c	2015-01-27 20:59:18.721057793 +0100
***************
*** 4457,4462 ****
--- 4457,4464 ----
      col_off2 = col_off1 - curwin_col_off2();
      width1 = W_WIDTH(curwin) - col_off1;
      width2 = W_WIDTH(curwin) - col_off2;
+     if (width2 == 0)
+ 	width2 = 1; /* avoid divide by zero */
  
  #ifdef FEAT_VERTSPLIT
      if (curwin->w_width != 0)
*** ../vim-7.4.605/src/version.c	2015-01-27 18:43:42.138535469 +0100
--- src/version.c	2015-01-27 20:41:07.697066323 +0100
***************
*** 743,744 ****
--- 743,746 ----
  {   /* Add new patch number below this line */
+ /**/
+     606,
  /**/

-- 
hundred-and-one symptoms of being an internet addict:
132. You come back and check this list every half-hour.

 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\  an exciting new programming language -- http://www.Zimbu.org        ///
 \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///