To: vim_dev@googlegroups.com
Subject: Patch 8.2.3942
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
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------------

Patch 8.2.3942
Problem:    Coverity reports a possible memory leak.
Solution:   Free the array if allocation fails.
Files:      src/insexpand.c


*** ../vim-8.2.3941/src/insexpand.c	2021-12-29 17:38:42.301517624 +0000
--- src/insexpand.c	2021-12-30 10:28:30.564981775 +0000
***************
*** 3193,3198 ****
--- 3193,3200 ----
      num_matches = expand_spelling(lnum, compl_pattern, &matches);
      if (num_matches > 0)
  	ins_compl_add_matches(num_matches, matches, p_ic);
+     else
+ 	vim_free(matches);
  #endif
  }
  
*** ../vim-8.2.3941/src/version.c	2021-12-29 19:41:42.446404689 +0000
--- src/version.c	2021-12-30 10:30:15.092671835 +0000
***************
*** 751,752 ****
--- 751,754 ----
  {   /* Add new patch number below this line */
+ /**/
+     3942,
  /**/

-- 
hundred-and-one symptoms of being an internet addict:
148. You find it easier to dial-up the National Weather Service
     Weather/your_town/now.html than to simply look out the window.

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