On 29/11/18 10:01, Paolo Bonzini wrote:
> In some cases, checkpatch's process subroutine is exiting the
> whole process. This is wrong, just return from the subroutine
> instead.
>
> Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <phi...@redhat.com>
> ---
> scripts/checkpatch.pl | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
> index eccd656c41..d58fcb1efd 100755
> --- a/scripts/checkpatch.pl
> +++ b/scripts/checkpatch.pl
> @@ -2869,19 +2869,19 @@ sub process {
> # If we have no input at all, then there is nothing to report on
> # so just keep quiet.
> if ($#rawlines == -1) {
> - exit(0);
> + return 1;
> }
>
> # In mailback mode only produce a report in the negative, for
> # things that appear to be patches.
> if ($mailback && ($clean == 1 || !$is_patch)) {
> - exit(0);
> + return 1;
> }
>
> # This is not a patch, and we are are in 'no-patch' mode so
> # just keep quiet.
> if (!$chk_patch && !$is_patch) {
> - exit(0);
> + return 1;
> }
>
> if (!$is_patch) {
>
