treewide: use warn() or carp() instead of env->{psgi.errors}

Large chunks of our codebase and 3rd-party dependencies do not
use ->{psgi.errors}, so trying to standardize on it was a
fruitless endeavor.  Since warn() and carp() are standard
mechanism within Perl, just use that instead and simplify a
bunch of existing code.

1 files changed, 1 insertions, 2 deletions

diff --git a/lib/PublicInbox/GzipFilter.pm b/lib/PublicInbox/GzipFilter.pm
index 624c2ed3..c6216171 100644
--- a/lib/PublicInbox/GzipFilter.pm
+++ b/lib/PublicInbox/GzipFilter.pm
@@ -154,8 +154,7 @@ sub close {
 sub bail  {
         my $self = shift;
         if (my $env = $self->{env}) {
-                eval { $env->{'psgi.errors'}->print(@_, "\n") };
-                warn("E: error printing to psgi.errors: $@", @_) if $@;
+                warn @_, "\n";
                 my $http = $env->{'psgix.io'} or return; # client abort
                 eval { $http->close }; # should hit our close
                 warn "E: error in http->close: $@" if $@;