1 files changed, 2 insertions, 1 deletions

diff --git a/src/microhttpd/response.h b/src/microhttpd/response.h
index ec1b3878..c79b0058 100644
--- a/src/microhttpd/response.h
+++ b/src/microhttpd/response.h
@@ -31,7 +31,8 @@
  * Increment response RC.  Should this be part of the
  * public API?
  */
-void MHD_increment_response_rc (struct MHD_Response *response);
+void HIDDEN_SYMBOL
+MHD_increment_response_rc (struct MHD_Response *response);
 
 
 #endif