[gnu-efi] Fix "git am" invocation.

[Peter Jones]

commit ed4f2f72281128bda4bd2fe1d626ec53cc8fbf3f
Author: Peter Jones <pjones at redhat.com>
Date:   Fri Jun 15 10:31:03 2012 -0400

    Fix "git am" invocation.

 gnu-efi.spec |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gnu-efi.spec b/gnu-efi.spec
index 6c5287f..a1e8f9a 100644
--- a/gnu-efi.spec
+++ b/gnu-efi.spec
@@ -30,7 +30,7 @@ git config user.email "pjones at fedoraproject.org"
 git config user.name "Fedora Ninjas"
 git add .
 git commit -a -q -m "%{version} baseline."
-git am %{patches}
+git am %{patches} </dev/null
 
 %build
 # Package cannot build with %{?_smp_mflags}.