Patch 8.2.0720

[Bram Moolenaar]

Patch 8.2.0720
Problem: Occasional exit when encountering an X error. (Manfred Lotz)
Solution: On an X error do not exit, do preserve files.
Files: src/os_unix.c


*** ../vim-8.2.0719/src/os_unix.c 2020-04-28 21:58:25.174049447 +0200
--- src/os_unix.c 2020-05-09 16:08:34.461198762 +0200
***************
*** 1544,1553 ****
XGetErrorText(dpy, error_event->error_code, (char *)IObuff, IOSIZE);
STRCAT(IObuff, _("\nVim: Got X error\n"));

! // We cannot print a message and continue, because no X calls are allowed
! // here (causes my system to hang). Silently continuing might be an
! // alternative...
! preserve_exit(); // preserve files and exit

return 0; // NOTREACHED
}
--- 1544,1558 ----
XGetErrorText(dpy, error_event->error_code, (char *)IObuff, IOSIZE);
STRCAT(IObuff, _("\nVim: Got X error\n"));

! // In the GUI we cannot print a message and continue, because no X calls
! // are allowed here (causes my system to hang). Silently continuing seems
! // like the best alternative. Do preserve files, in case we crash.
! ml_sync_all(FALSE, FALSE);
!
! #ifdef FEAT_GUI
! if (!gui.in_use)
! #endif
! msg((char *)IObuff);

return 0; // NOTREACHED
}
*** ../vim-8.2.0719/src/version.c 2020-05-09 15:43:58.322878209 +0200
--- src/version.c 2020-05-09 16:03:01.670618000 +0200
***************
*** 748,749 ****
--- 748,751 ----
{ /* Add new patch number below this line */
+ /**/
+ 720,
/**/

--
hundred-and-one symptoms of being an internet addict:
76. Your ISP regards you as a business partner rather than as a customer.

/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\ an exciting new programming language -- http://www.Zimbu.org ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///