commit 2163e7b38fd56c058e664c8a09ccc14733dbc1b1
author Gabriel de Perthuis <g2p.code@gmail.com> Wed Oct 14 16:04:21 2015 +0200
committer Michal Marek <mmarek@suse.com> Wed Oct 14 16:19:37 2015 +0200
tree 9c016f524968a776c86d8f04b59d9ac0634a336e
parent ed94fea5ba78d03808576f14745d8e59126489bd

kconfig/merge_config.sh: Accept a single file

merge_config.sh can usefully be applied to a single file.
It implicitly merges with the default configuration.

Signed-off-by: Gabriel de Perthuis <g2p.code@gmail.com>
Signed-off-by: Michal Marek <mmarek@suse.com>

scripts/kconfig/merge_config.sh

diff --git a/scripts/kconfig/merge_config.sh b/scripts/kconfig/merge_config.sh
index 6765353..67d1314 100755
--- a/scripts/kconfig/merge_config.sh
+++ b/scripts/kconfig/merge_config.sh
@@ -77,7 +77,7 @@
 	esac
 done
 
-if [ "$#" -lt 2 ] ; then
+if [ "$#" -lt 1 ] ; then
 	usage
 	exit
 fi