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-rw-r--r--Documentation/git.txt9
1 files changed, 6 insertions, 3 deletions
diff --git a/Documentation/git.txt b/Documentation/git.txt
index 7efaa591b8..4307d62bd4 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -774,9 +774,12 @@ other
If this environment variable is set then 'git fetch'
and 'git push' will use this command instead
of 'ssh' when they need to connect to a remote system.
- The '$GIT_SSH' command will be given exactly two arguments:
- the 'username@host' (or just 'host') from the URL and the
- shell command to execute on that remote system.
+ The '$GIT_SSH' command will be given exactly two or
+ four arguments: the 'username@host' (or just 'host')
+ from the URL and the shell command to execute on that
+ remote system, optionally preceded by '-p' (literally) and
+ the 'port' from the URL when it specifies something other
+ than the default SSH port.
+
To pass options to the program that you want to list in GIT_SSH
you will need to wrap the program and options into a shell script,