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

[Michael J Gruber <git@drmicha.warpmail.net>]

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>
---
I know there is no way to misunderstand this if one looks at the whole
sentence, but still I deem it worthwhile to make it easier on the reader.

Patch is against maint (git-rerere.txt does not have any more recent changes).

 Documentation/git-rerere.txt |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/Documentation/git-rerere.txt b/Documentation/git-rerere.txt
index a53c3cd..7dd515b 100644
--- 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.
 
 
-- 
1.6.4.rc3.201.gd9d59