[PATCH] Correct example restore from bundle

Without use branche option repository restory without files:
$ git clone pr.bundle q/
Cloning into 'q'...
Receiving objects: 100% (619/619), 13.52 MiB | 18.74 MiB/s, done.
Resolving deltas: 100% (413/413), done.
warning: remote HEAD refers to nonexistent ref, unable to checkout.
$ ls -aF q/
./  ../  .git/

Signed-off-by: Brilliantov Kirill Vladimirovich <redacted>
---
 Documentation/git-bundle.txt |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/git-bundle.txt b/Documentation/git-bundle.txt
index 16a6b0a..6c31715 100644
--- a/Documentation/git-bundle.txt
+++ b/Documentation/git-bundle.txt

@@ -118,7 +118,7 @@ were a remote repository instead of creating an empty repository and then
 pulling or fetching objects from the bundle:
 
 ----------------
-machineB$ git clone /home/me/tmp/file.bundle R2
+machineB$ git clone /home/me/tmp/file.bundle R2 -b master
 ----------------
 
 This will define a remote called "origin" in the resulting repository that

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1.7.10.4