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| author | Andi Kleen <andi@firstfloor.org> | 2009-01-07 22:33:15 +0100 |
|---|---|---|
| committer | Sam Ravnborg <sam@ravnborg.org> | 2009-01-14 21:40:49 +0100 |
| commit | 2302e8730e5caa774e7c6702fc878404d71f13f9 (patch) | |
| tree | 0014d110995ceee43e54028dcf4f8dd0355c74d1 /scripts | |
| parent | 2ea038917bbdd51a7ae4a898c6a04641324dd033 (diff) | |
| download | lwn-2302e8730e5caa774e7c6702fc878404d71f13f9.tar.gz lwn-2302e8730e5caa774e7c6702fc878404d71f13f9.zip | |
kbuild: print usage with no arguments in scripts/config
Requested by Sam.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/config | 4 |
1 files changed, 4 insertions, 0 deletions
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 |