Patch 8.0.0758
Problem: Possible crash when using a terminal window.
Solution: Check for NULL pointers. (Yasuhiro Matsumoto, closes #1864)
Files: src/terminal.c
*** ../vim-8.0.0757/src/terminal.c 2017-07-23 16:45:05.661761239 +0200
--- src/terminal.c 2017-07-23 17:20:21.730846388 +0200
***************
*** 1084,1096 ****
--- 1084,1102 ----
if (channel != NULL)
channel_clear(channel);
if (job != NULL)
+ {
+ job->jv_channel = NULL;
job_cleanup(job);
+ }
+ term->tl_job = NULL;
if (jo != NULL)
CloseHandle(jo);
if (term->tl_winpty != NULL)
winpty_free(term->tl_winpty);
+ term->tl_winpty = NULL;
if (term->tl_winpty_config != NULL)
winpty_config_free(term->tl_winpty_config);
+ term->tl_winpty_config = NULL;
if (winpty_err != NULL)
{
char_u *msg = utf16_to_enc(
***************
*** 1108,1116 ****
static void
term_free(term_T *term)
{
! winpty_free(term->tl_winpty);
! winpty_config_free(term->tl_winpty_config);
! vterm_free(term->tl_vterm);
}
# else
--- 1114,1125 ----
static void
term_free(term_T *term)
{
! if (term->tl_winpty != NULL)
! winpty_free(term->tl_winpty);
! if (term->tl_winpty_config != NULL)
! winpty_config_free(term->tl_winpty_config);
! if (term->tl_vterm != NULL)
! vterm_free(term->tl_vterm);
}
# else
***************
*** 1149,1155 ****
static void
term_free(term_T *term)
{
! vterm_free(term->tl_vterm);
}
# endif
--- 1158,1165 ----
static void
term_free(term_T *term)
{
! if (term->tl_vterm != NULL)
! vterm_free(term->tl_vterm);
}
# endif
*** ../vim-8.0.0757/src/version.c 2017-07-23 17:15:14.141016533 +0200
--- src/version.c 2017-07-23 17:21:56.266179508 +0200
***************
*** 771,772 ****
--- 771,774 ----
{ /* Add new patch number below this line */
+ /**/
+ 758,
/**/
--
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