fix ngx_http_perl_sleep_handler()
diff --git a/src/http/modules/perl/ngx_http_perl_module.c b/src/http/modules/perl/ngx_http_perl_module.c
index 94ff54f..fb16420 100644
--- a/src/http/modules/perl/ngx_http_perl_module.c
+++ b/src/http/modules/perl/ngx_http_perl_module.c
@@ -273,10 +273,22 @@
static void
ngx_http_perl_sleep_handler(ngx_http_request_t *r)
{
+ ngx_event_t *wev;
+
ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
"perl sleep handler");
- ngx_http_perl_handle_request(r);
+ wev = r->connection->write;
+
+ if (wev->timedout) {
+ wev->timedout = 0;
+ ngx_http_perl_handle_request(r);
+ return;
+ }
+
+ if (ngx_handle_write_event(wev, 0) == NGX_ERROR) {
+ ngx_http_finalize_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
+ }
}