git-rerere.txt: Clarify ambiguity of the config variable

Use the less ambiguous
"set variable foo in order to enable bar"
rather than
"set variable foo to enable bar" which may trick users into
assuming that "enable" is a good value for "foo".

Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Documentation/git-rerere.txt b/Documentation/git-rerere.txt
index a53c3cd35b8d6c8be27d90f64013b377d205f201..7dd515b8ccde701ccf5743f80b3b762813ea90c9 100644 (file)
--- a/Documentation/git-rerere.txt
+++ b/Documentation/git-rerere.txt
@@ -23,7 +23,7 @@ on the initial manual merge, and applying previously recorded
 hand resolutions to their corresponding automerge results.
 
 [NOTE]
-You need to set the configuration variable rerere.enabled to
+You need to set the configuration variable rerere.enabled in order to
 enable this command.