X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=scripts%2Fconfig;h=db6084b78a10dde77acda0f6365aa68ea239369e;hb=7bec756c74b1a5079d5074144bb77a6b3e7d7783;hp=68b9761cdc38aac39700fbd99b4c563d6c1ca3d6;hpb=24f030175d30f019be41766cdf88c2ff03de19ff;p=linux-2.6-block.git

diff --git a/scripts/config b/scripts/config
index 68b9761cdc38..db6084b78a10 100755
--- a/scripts/config
+++ b/scripts/config
@@ -60,6 +60,10 @@ else
 	FN=.config
 fi
 
+if [ "$1" = "" ] ; then
+	usage
+fi
+
 while [ "$1" != "" ] ; do
 	CMD="$1"
 	shift