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authorIngo Molnar <mingo@elte.hu>2009-03-05 12:47:28 +0100
committerIngo Molnar <mingo@elte.hu>2009-03-05 12:47:28 +0100
commit7df4edb07cf54a4868b9a750424c0d2aa68f8d66 (patch)
tree0ad0ad3f3dcb6f9edf26dde42ba625053dddf54f /scripts/config
parent0d688da5505d77bcef2441e0a22d8cc26459702d (diff)
parent559595a985e106d2fa9f0c79b7f5805453fed593 (diff)
Merge branch 'linus' into core/iommu
Diffstat (limited to 'scripts/config')
-rwxr-xr-xscripts/config4
1 files changed, 4 insertions, 0 deletions
diff --git a/scripts/config b/scripts/config
index 68b9761cdc3..db6084b78a1 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