permessage deflate male callback VISIBLE

Signed-off-by: Andy Green <andy.green@linaro.org>

diff --git a/lib/extension-permessage-deflate.c b/lib/extension-permessage-deflate.c
index f63ddd2..996f640 100644 (file)
--- a/lib/extension-permessage-deflate.c
+++ b/lib/extension-permessage-deflate.c
@@ -41,7 +41,7 @@ const struct lws_ext_options lws_ext_pm_deflate_options[] = {
        { NULL, 0 }, /* sentinel */
 };
 
-int
+LWS_VISIBLE int
 lws_extension_callback_pm_deflate(struct lws_context *context,
                                  const struct lws_extension *ext,
                                  struct lws *wsi,