ds: flatten + reuse @events, epoll_wait style fixes

[public-inbox.git] / lib / PublicInbox / DSKQXS.pm

diff --git a/lib/PublicInbox/DSKQXS.pm b/lib/PublicInbox/DSKQXS.pm
index d1d3fe60d4a771cdcbe648b95f4c89ad646af1c2..aa2c91680e7dd2b6ab3ba283e76472358fc86def 100644 (file)
--- a/lib/PublicInbox/DSKQXS.pm
+++ b/lib/PublicInbox/DSKQXS.pm
@@ -134,7 +134,7 @@ sub epoll_wait {
                }
        }
        # caller only cares for $events[$i]->[0]
-       scalar(@$events);
+       $_ = $_->[0] for @$events;
 }
 
 # kqueue is close-on-fork (not exec), so we must not close it