Patch 7.4.1866
Problem: Invalid memory access when exiting with EXITFREE defined.
(Dominique Pelle)
Solution: Set "really_exiting" and skip error messages.
Files: src/misc2.c, src/eval.c
*** ../vim-7.4.1865/src/misc2.c 2016-05-28 22:22:28.830213562 +0200
--- src/misc2.c 2016-06-01 22:14:25.281466210 +0200
***************
*** 1044,1049 ****
--- 1044,1052 ----
return;
entered = TRUE;
+ /* Set this flag to indicate some errors can be ignored. */
+ really_exiting = TRUE;
+
# ifdef FEAT_AUTOCMD
/* Don't want to trigger autocommands from here on. */
block_autocmds();
*** ../vim-7.4.1865/src/eval.c 2016-06-01 22:08:13.637471322 +0200
--- src/eval.c 2016-06-01 22:13:32.501466936 +0200
***************
*** 25348,25354 ****
{
fp = find_func(name);
if (fp == NULL)
! EMSG2(_(e_intern2), "func_unref()");
else if (--fp->uf_refcount <= 0)
{
/* Only delete it when it's not being used. Otherwise it's done
--- 25348,25358 ----
{
fp = find_func(name);
if (fp == NULL)
! {
! /* Ignore when invoked through free_all_mem(). */
! if (!really_exiting)
! EMSG2(_(e_intern2), "func_unref()");
! }
else if (--fp->uf_refcount <= 0)
{
/* Only delete it when it's not being used. Otherwise it's done
*** ../vim-7.4.1865/src/version.c 2016-06-01 22:08:13.637471322 +0200
--- src/version.c 2016-06-01 22:18:40.101462705 +0200
***************
*** 755,756 ****
--- 755,758 ----
{ /* Add new patch number below this line */
+ /**/
+ 1866,
/**/
--
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