To: vim-dev@vim.org
Subject: Patch 7.0.166
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 7.0.166
Problem:    Crash in cscope code when connection could not be opened.
	    (Kaya Bekiroglu)
Solution:   Check for the file descriptor to be NULL.
Files:	    src/if_cscope.c


*** ../vim-7.0.165/src/if_cscope.c	Mon Oct 30 22:31:30 2006
--- src/if_cscope.c	Tue Nov 14 22:04:30 2006
***************
*** 1008,1014 ****
      totmatches = 0;
      for (i = 0; i < CSCOPE_MAX_CONNECTIONS; i++)
      {
! 	if (csinfo[i].fname == NULL)
  	    continue;
  
  	/* send cmd to cscope */
--- 1008,1014 ----
      totmatches = 0;
      for (i = 0; i < CSCOPE_MAX_CONNECTIONS; i++)
      {
! 	if (csinfo[i].fname == NULL || csinfo[i].to_fp == NULL)
  	    continue;
  
  	/* send cmd to cscope */
*** ../vim-7.0.165/src/version.c	Tue Nov 21 11:29:56 2006
--- src/version.c	Tue Nov 21 11:42:13 2006
***************
*** 668,669 ****
--- 668,671 ----
  {   /* Add new patch number below this line */
+ /**/
+     166,
  /**/

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