[PATCH 2/4] wwwstatic: offload error handling to PSGI server

[Eric Wong <e@yhbt.net>]

The PSGI server needs to account for ->getline failing
due to disk failures or truncated files, anyways.  So
just die() ourselves and let the PSGI server log and
drop the client.
---
 lib/PublicInbox/WwwStatic.pm | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/lib/PublicInbox/WwwStatic.pm b/lib/PublicInbox/WwwStatic.pm
index 917049bb..e1f536f3 100644
--- a/lib/PublicInbox/WwwStatic.pm
+++ b/lib/PublicInbox/WwwStatic.pm
@@ -169,16 +169,7 @@ sub getline {
 		return $buf;
 	}
 	my $m = defined $r ? "EOF with $len bytes left" : "read error: $!";
-	my $env = $self->{env};
-	$env->{'psgi.errors'}->print("$self->{path} $m\n");
-
-	# drop the client on error
-	if (my $io = $env->{'psgix.io'}) {
-		$io->close; # this is likely PublicInbox::DS::close
-	} else { # for some PSGI servers w/o psgix.io
-		die "dropping client socket\n";
-	}
-	undef;
+	die "$self->{path} $m, dropping client socket\n";
 }
 
 sub close {} # noop, called by PSGI server, just let everything go out-of-scope