Commit fa70900e authored Sep 04, 2015 by Jean Delvare Committed by Linus Torvalds Sep 04, 2015

scripts/Lindent: handle missing indent gracefully



If indent is not found, bail out immediately instead of spitting random
shell script error messages.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent d40e1e65

scripts/Lindent

+3 −0

Original line number	Diff line number	Diff line
		#!/bin/sh
		PARAM="-npro -kr -i8 -ts8 -sob -l80 -ss -ncs -cp1"
		RES=`indent --version`
		if [ "$RES" = "" ]; then
		exit 1
		fi
		V1=`echo $RES \| cut -d' ' -f3 \| cut -d'.' -f1`
		V2=`echo $RES \| cut -d' ' -f3 \| cut -d'.' -f2`
		V3=`echo $RES \| cut -d' ' -f3 \| cut -d'.' -f3`