# HG changeset patch
# User Bram Moolenaar <Bram@vim.org>
# Date 1620320404 -7200
# Node ID cb4cb3ff57366ddd33a06f06f7bb2a6754a35582
# Parent  8eda31c9b9e2a91ab4fc96d5a0d007cad096313a
patch 8.2.2839: default redirection missing "ash" and "dash"

Commit: https://github.com/vim/vim/commit/56318369750066718b880afa69e7ae3843d0410b
Author: Natanael Copa <ncopa@alpinelinux.org>
Date:   Thu May 6 18:46:35 2021 +0200

    patch 8.2.2839: default redirection missing "ash" and "dash"

    Problem:    Default redirection missing "ash" and "dash".
    Solution:   Recognize "ash" and "dash". (Natanael Copa, closes https://github.com/vim/vim/issues/8180)

diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -6606,9 +6606,9 @@ A jump table for the options with a shor
 	in a file and echoed to the screen.  If the 'shell' option is "csh" or
 	"tcsh" after initializations, the default becomes "|& tee".  If the
 	'shell' option is "sh", "ksh", "mksh", "pdksh", "zsh", "zsh-beta",
-	"bash" or "fish" the default becomes "2>&1| tee".  This means that
-	stderr is also included.  Before using the 'shell' option a path is
-	removed, thus "/bin/sh" uses "sh".
+	"bash", "fish", "ash" or "dash" the default becomes "2>&1| tee".  This
+	means that stderr is also included.  Before using the 'shell' option a
+	path is removed, thus "/bin/sh" uses "sh".
 	The initialization of this option is done after reading the ".vimrc"
 	and the other initializations, so that when the 'shell' option is set
 	there, the 'shellpipe' option changes automatically, unless it was
diff --git a/src/option.c b/src/option.c
--- a/src/option.c
+++ b/src/option.c
@@ -910,7 +910,7 @@ set_init_3(void)
 	    }
 	}
 	else
-	    // Always use bourne shell style redirection if we reach this
+	    // Always use POSIX shell style redirection if we reach this
 	    if (       fnamecmp(p, "sh") == 0
 		    || fnamecmp(p, "ksh") == 0
 		    || fnamecmp(p, "mksh") == 0
@@ -919,6 +919,8 @@ set_init_3(void)
 		    || fnamecmp(p, "zsh-beta") == 0
 		    || fnamecmp(p, "bash") == 0
 		    || fnamecmp(p, "fish") == 0
+		    || fnamecmp(p, "ash") == 0
+		    || fnamecmp(p, "dash") == 0
 # ifdef MSWIN
 		    || fnamecmp(p, "cmd") == 0
 		    || fnamecmp(p, "sh.exe") == 0
@@ -929,6 +931,7 @@ set_init_3(void)
 		    || fnamecmp(p, "zsh-beta.exe") == 0
 		    || fnamecmp(p, "bash.exe") == 0
 		    || fnamecmp(p, "cmd.exe") == 0
+		    || fnamecmp(p, "dash.exe") == 0
 # endif
 		    )
 	    {
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2839,
+/**/
     2838,
 /**/
     2837,