[PATCH libdrm 1/2] autogen.sh: don't pint old git-config values

[Eric Engestrom]

Old values are of no interest to the user, so let's reduce the spam
a bit by hiding those.

Signed-off-by: Eric Engestrom <eric.engestrom at imgtec.com>
---
 autogen.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/autogen.sh b/autogen.sh
index d82ab180..d0030969 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -9,10 +9,10 @@ cd "$srcdir"
 autoreconf --force --verbose --install || exit 1
 cd "$ORIGDIR" || exit $?
 
-git config --local --get format.subjectPrefix ||
+git config --local --get format.subjectPrefix >/dev/null ||
     git config --local format.subjectPrefix "PATCH libdrm" 2>/dev/null
 
-git config --local --get sendemail.to ||
+git config --local --get sendemail.to >/dev/null ||
     git config --local sendemail.to "dri-devel at lists.freedesktop.org" 2>/dev/null
 
 if test -z "$NOCONFIGURE"; then
-- 
Cheers,
  Eric