fetch-pack: update the documentation for "<refs>..." arguments

When we started allowing an exact object name to be fetched from the command line, we forgot to update the documentation. Signed-off-by: Gabriel Souza Franco <gabrielfrancosouza@gmail.com> -- Documentation/git-fetch-pack.txt | 4 ++++ 1 file changed, 4 insertions(+) Signed-off-by: Junio C Hamano <gitster@pobox.com>

Gabriel Souza Franco committed Mar 4, 2016 at 22:11 UTC 754ecb1ce5247c7a3dde8186473c6eb7107e6db0
1 file changed +4
Documentation/git-fetch-pack.txt
+4
@@ -104,6 +104,10 @@ be in a separate packet, and the list must end with a flush packet.
104 The remote heads to update from. This is relative to
105 $GIT_DIR (e.g. "HEAD", "refs/heads/master"). When
106 unspecified, update from all heads the remote side has.
107 ++
108 +If the remote has enabled the options `uploadpack.allowTipSHA1InWant` or
109 +`uploadpack.allowReachableSHA1InWant`, they may alternatively be 40-hex
110 +sha1s present on the remote.
111
112 SEE ALSO
113 --------