If indent is not found, bail out immediately instead of spitting random shell script error messages.
Signed-off-by: Jean Delvare <[email protected]> --- scripts/Lindent | 3 +++ 1 file changed, 3 insertions(+) --- linux-4.2-rc0.orig/scripts/Lindent 2015-06-22 07:05:43.000000000 +0200 +++ linux-4.2-rc0/scripts/Lindent 2015-07-10 13:45:56.864031472 +0200 @@ -1,6 +1,9 @@ #!/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` -- Jean Delvare SUSE L3 Support -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
