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-rw-r--r--lib/PublicInbox/HTTP.pm5
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/PublicInbox/HTTP.pm b/lib/PublicInbox/HTTP.pm
index 4d771f2b..a472388d 100644
--- a/lib/PublicInbox/HTTP.pm
+++ b/lib/PublicInbox/HTTP.pm
@@ -201,10 +201,9 @@ sub event_write {
         # only continue watching for readability when we are done writing:
         return if $self->write(undef) != 1;
 
-        if ($self->{rbuf} eq '') {
+        if ($self->{rbuf} eq '') { # wait for next request
                 $self->watch_read(1);
-        } else {
-                # avoid recursion for pipelined requests
+        } else { # avoid recursion for pipelined requests
                 Danga::Socket->AddTimer(0, sub { rbuf_process($self) });
         }
 }