Insert flush bucket to ensure that file referenced by wsgi.file_wrapper is

written to client before file descriptor is closed. See issue #132.

1 files changed, 3 insertions, 0 deletions

diff --git a/mod_wsgi.c b/mod_wsgi.c
index 9605123..f20da60 100644
--- a/mod_wsgi.c
+++ b/mod_wsgi.c
@@ -2685,6 +2685,9 @@ static int Adapter_output_file(AdapterObject *self, apr_file_t* tmpfile,
 
     APR_BRIGADE_INSERT_TAIL(bb, b);
 
+    b = apr_bucket_flush_create(r->connection->bucket_alloc);
+    APR_BRIGADE_INSERT_TAIL(bb, b);
+
     b = apr_bucket_eos_create(r->connection->bucket_alloc);
     APR_BRIGADE_INSERT_TAIL(bb, b);