git-config: update doc for --get with multiple values

Since commit 00b347d (git-config: do not complain about duplicate
entries, 2012-10-23), "git config --get" does not exit with an error if
there are multiple values for the specified key but instead returns the
last value.  Update the documentation to reflect this.

Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Documentation/git-config.txt b/Documentation/git-config.txt
index 9ae2508f3fb79b9da5fb4481a4fe2120f4a082b1..772ae2ac3f06b6553ec6358a2453293537e5265c 100644 (file)
--- a/Documentation/git-config.txt
+++ b/Documentation/git-config.txt
@@ -82,7 +82,7 @@ OPTIONS
 --get::
        Get the value for a given key (optionally filtered by a regex
        matching the value). Returns error code 1 if the key was not
 --get::
        Get the value for a given key (optionally filtered by a regex
        matching the value). Returns error code 1 if the key was not

-       found and error code 2 if multiple key values were found.
+       found and the last value if multiple key values were found.

 
 --get-all::
        Like get, but does not fail if the number of values for the key
 
 --get-all::
        Like get, but does not fail if the number of values for the key