1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib/action_from_response.c b/src/lib/action_from_response.c
index 9c303e0c..d3dccc5f 100644
--- a/src/lib/action_from_response.c
+++ b/src/lib/action_from_response.c
@@ -111,7 +111,7 @@ response_action (void *cls,
  * as a response *is* an action.  As no memory is
  * allocated, this operation cannot fail.
  */
-_MHD_EXTERN struct MHD_Action *
+_MHD_EXTERN const struct MHD_Action *
 MHD_action_from_response (struct MHD_Response *response,
                           enum MHD_Bool destroy_after_use)
 {