[sheepdog] [PATCH] configure: fix a stale sheep version output

[Liu Yuan]

This fixes a possible stale out of 'sheep -v'

Signed-off-by: Liu Yuan <namei.unix at gmail.com>
---
 autogen.sh |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/autogen.sh b/autogen.sh
index 83770a1..4bc608d 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -2,4 +2,4 @@
 # Run this to generate all the initial makefiles, etc.
 
 echo Building configuration system...
-autoreconf -i && echo Now run ./configure and make
+autoreconf -i -f && echo Now run ./configure and make
-- 
1.7.9.5