This quiets a warning inside Spawn.pm
---
script/public-inbox-index | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/script/public-inbox-index b/script/public-inbox-index
index db7ebba..2a7a524 100755
--- a/script/public-inbox-index
+++ b/script/public-inbox-index
@@ -101,7 +101,7 @@ sub index_dir {
eval { require PublicInbox::V2Writable };
die "v2 requirements not met: $@\n" if $@;
my $v2w = eval {
- local $ENV{NPROC} = $jobs if $jobs;
+ $jobs and local $ENV{NPROC} = $jobs;
PublicInbox::V2Writable->new($repo);
};
if (defined $jobs) {
--
EW
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