git-sh-setup.sh: add variable to use the stuck-long mode

diff --git a/Documentation/git-remote-ext.txt b/Documentation/git-remote-ext.txt
index 58b7facb09915a1856613dfcfd32b28d30cf896c..cd0bb77e4a07453c54378b8f2db813ba354a68ef 100644 (file)
--- a/Documentation/git-remote-ext.txt
+++ b/Documentation/git-remote-ext.txt
@@ -86,7 +86,7 @@ begins with `ext::`.  Examples:
        edit .ssh/config.
 
 "ext::socat -t3600 - ABSTRACT-CONNECT:/git-server %G/somerepo"::
-       Represents repository with path /somerepo accessable over
+       Represents repository with path /somerepo accessible over
        git protocol at abstract namespace address /git-server.
 
 "ext::git-server-alias foo %G/repo"::
@@ -116,11 +116,6 @@ begins with `ext::`.  Examples:
        determined by the helper using environment variables (see
        above).
 
-Documentation
---------------
-Documentation by Ilari Liusvaara, Jonathan Nieder and the Git list
-<git@vger.kernel.org>
-
 GIT
 ---
 Part of the linkgit:git[1] suite