To: vim_dev@googlegroups.com Subject: Patch 8.2.1091 Fcc: outbox From: Bram Moolenaar Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit ------------ Patch 8.2.1091 Problem: No check if opening a pty works. Solution: Check for invalid file descriptor. Files: src/os_unix.c *** ../vim-8.2.1090/src/os_unix.c 2020-06-10 20:56:55.025354576 +0200 --- src/os_unix.c 2020-06-29 22:39:40.493045712 +0200 *************** *** 5922,5927 **** --- 5922,5929 ---- channel_T *channel; open_pty(&pty_master_fd, &pty_slave_fd, &job->jv_tty_out, &job->jv_tty_in); + if (pty_master_fd < 0 || pty_slave_fd < 0) + return FAIL; close(pty_slave_fd); channel = add_channel(); *** ../vim-8.2.1090/src/version.c 2020-06-29 22:31:32.403297618 +0200 --- src/version.c 2020-06-29 22:40:21.040860178 +0200 *************** *** 756,757 **** --- 756,759 ---- { /* Add new patch number below this line */ + /**/ + 1091, /**/ -- The Characters and incidents portrayed and the names used are fictitious and any similarity to the names, characters, or history of any person is entirely accidental and unintentional. Signed RICHARD M. NIXON "Monty Python and the Holy Grail" PYTHON (MONTY) PICTURES LTD /// Bram Moolenaar -- Bram@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 ///