Patch 8.2.2110

[Bram Moolenaar]

Patch 8.2.2110
Problem: Cannot use ":shell" when reading from stdin. (Gary Johnson)
Solution: Revert patch 8.2.1833.
Files: src/main.c


*** ../vim-8.2.2109/src/main.c 2020-11-30 17:40:41.303714382 +0100
--- src/main.c 2020-12-08 19:35:11.491103622 +0100
***************
*** 2709,2715 ****
set_buflisted(TRUE);

// Create memfile and read from stdin.
- // This will also dup stdin from stderr to read commands from.
(void)open_buffer(TRUE, NULL, 0);

no_wait_return = FALSE;
--- 2709,2714 ----
***************
*** 2717,2722 ****
--- 2716,2729 ----
TIME_MSG("reading stdin");

check_swap_exists_action();
+
+ #if !(defined(AMIGA) || defined(MACOS_X))
+ // Dup stdin from stderr to read commands from, so that shell commands
+ // work.
+ // TODO: why is this needed, even though readfile() has done this?
+ close(0);
+ vim_ignored = dup(2);
+ #endif
}

/*
*** ../vim-8.2.2109/src/version.c 2020-12-08 19:18:33.446080241 +0100
--- src/version.c 2020-12-08 19:36:06.694938408 +0100
***************
*** 752,753 ****
--- 752,755 ----
{ /* Add new patch number below this line */
+ /**/
+ 2110,
/**/

--
Citizens are not allowed to attend a movie house or theater nor ride in a
public streetcar within at least four hours after eating garlic.
[real standing law in Indiana, United States of America]

/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
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