[03/10] merge_config.sh: minor argument parsing refactoring
diff mbox

Message ID 1445992931-28107-4-git-send-email-olof@lixom.net
State New
Headers show

Commit Message

Olof Johansson Oct. 28, 2015, 12:42 a.m. UTC
Every case that continues iterating needs a shift, so move it to common location.
Also, the continues are redundant.

Signed-off-by: Olof Johansson <olof@lixom.net>
---
 scripts/kconfig/merge_config.sh | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

Comments

Darren Hart Oct. 28, 2015, 6 a.m. UTC | #1
On Wed, Oct 28, 2015 at 09:42:04AM +0900, Olof Johansson wrote:
> Every case that continues iterating needs a shift, so move it to common location.
> Also, the continues are redundant.
> 
> Signed-off-by: Olof Johansson <olof@lixom.net>

Nice cleanup, thanks Olof.

Reviewed-by: Darren Hart <dvhart@linux.intel.com>

Patch
diff mbox

diff --git a/scripts/kconfig/merge_config.sh b/scripts/kconfig/merge_config.sh
index 0e98619..fd0d537 100755
--- a/scripts/kconfig/merge_config.sh
+++ b/scripts/kconfig/merge_config.sh
@@ -48,13 +48,9 @@  while true; do
 	case $1 in
 	"-n")
 		ALLTARGET=allnoconfig
-		shift
-		continue
 		;;
 	"-m")
 		RUNMAKE=false
-		shift
-		continue
 		;;
 	"-h")
 		usage
@@ -62,8 +58,6 @@  while true; do
 		;;
 	"-r")
 		WARNREDUN=true
-		shift
-		continue
 		;;
 	"-O")
 		if [ -d $2 ];then
@@ -72,13 +66,14 @@  while true; do
 			echo "output directory $2 does not exist" 1>&2
 			exit 1
 		fi
-		shift 2
-		continue
+		shift
 		;;
 	*)
 		break
 		;;
 	esac
+
+	shift
 done
 
 if [ "$#" -lt 1 ] ; then