Documentation: quote braces in {upstream} notation

The lack of quoting made the entire line disappear.

Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Documentation/git-rev-parse.txt b/Documentation/git-rev-parse.txt
index fc731525da7a50cda2f55fcfd4fa9e17f531582b..d677c72d5ea6a8d38cf77f663e6b5da591028efa 100644 (file)
--- a/Documentation/git-rev-parse.txt
+++ b/Documentation/git-rev-parse.txt
@@ -244,7 +244,7 @@ when you run 'git merge'.
 * The special construct '@\{-<n>\}' means the <n>th branch checked out
   before the current one.
 
 * The special construct '@\{-<n>\}' means the <n>th branch checked out
   before the current one.
 

-* The suffix '@{upstream}' to a ref (short form 'ref@{u}') refers to
+* The suffix '@\{upstream\}' to a ref (short form 'ref@\{u\}') refers to

   the branch the ref is set to build on top of.  Missing ref defaults
   to the current branch.
 
   the branch the ref is set to build on top of.  Missing ref defaults
   to the current branch.