get the prototype for ap_set_content_type()

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94125 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/modules/experimental/mod_ext_filter.c b/modules/experimental/mod_ext_filter.c
index d7ff6eb9afce6262fda8e939dcd940e21af672db..7d1f4f3488fa5613b78f9068c96e0fc500535f6e 100644 (file)
--- a/modules/experimental/mod_ext_filter.c
+++ b/modules/experimental/mod_ext_filter.c
@@ -63,6 +63,7 @@
 #include "httpd.h"
 #include "http_config.h"
 #include "http_log.h"
+#include "http_protocol.h"
 #define CORE_PRIVATE
 #include "http_core.h"
 #include "apr_buckets.h"