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-rw-r--r--lib/PublicInbox/HTTPD/Async.pm3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/PublicInbox/HTTPD/Async.pm b/lib/PublicInbox/HTTPD/Async.pm
index 3eb7f75a..9cc41f17 100644
--- a/lib/PublicInbox/HTTPD/Async.pm
+++ b/lib/PublicInbox/HTTPD/Async.pm
@@ -11,6 +11,7 @@ use warnings;
 use base qw(PublicInbox::DS);
 use fields qw(cb cleanup);
 require PublicInbox::EvCleanup;
+use Errno qw(EAGAIN);
 
 sub new {
         my ($class, $io, $cb, $cleanup) = @_;
@@ -57,7 +58,7 @@ sub main_cb ($$$) {
                         }
                         # fall through to close below...
                 } elsif (!defined $r) {
-                        return restart_read($self) if $!{EAGAIN};
+                        return restart_read($self) if $! == EAGAIN;
                 }
 
                 # Done! Error handling will happen in $fh->close