diff options
Diffstat (limited to 'lib/PublicInbox/Config.pm')
-rw-r--r-- | lib/PublicInbox/Config.pm | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/PublicInbox/Config.pm b/lib/PublicInbox/Config.pm index 228de4ff..26ac298e 100644 --- a/lib/PublicInbox/Config.pm +++ b/lib/PublicInbox/Config.pm @@ -510,6 +510,10 @@ sub _fill_ei ($$) { my $pfx = "extindex.$name"; my $d = $self->{"$pfx.topdir"} // return; -d $d or return; + if (index($d, "\n") >= 0) { + warn "E: `$d' must not contain `\\n'\n"; + return; + } my $es = PublicInbox::ExtSearch->new($d); for my $k (qw(indexlevel indexsequentialshard)) { my $v = _one_val($self, $pfx, $k) // next; |