Patch 8.0.0859
Problem: NULL pointer access when term_free_vterm called twice.
Solution: Return when tl_vterm is NULL. (Yasuhiro Matsumoto, closes #1934)
Files: src/terminal.c
*** ../vim-8.0.0858/src/terminal.c 2017-08-03 22:44:51.034797750 +0200
--- src/terminal.c 2017-08-04 20:27:58.405600925 +0200
***************
*** 691,698 ****
VTermPos pos;
VTermScreenCell cell;
VTermScreenCell *p;
! VTermScreen *screen = vterm_obtain_screen(term->tl_vterm);
for (pos.row = 0; pos.row < term->tl_rows; ++pos.row)
{
len = 0;
--- 691,701 ----
VTermPos pos;
VTermScreenCell cell;
VTermScreenCell *p;
! VTermScreen *screen;
+ if (term->tl_vterm == NULL)
+ return;
+ screen = vterm_obtain_screen(term->tl_vterm);
for (pos.row = 0; pos.row < term->tl_rows; ++pos.row)
{
len = 0;
*** ../vim-8.0.0858/src/version.c 2017-08-03 22:44:51.046797665 +0200
--- src/version.c 2017-08-04 20:29:11.608802042 +0200
***************
*** 771,772 ****
--- 771,774 ----
{ /* Add new patch number below this line */
+ /**/
+ 859,
/**/
--
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