From 600527dde76f1fa377fcd9bd8c127e506b51792b Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@ingics.com>
Date: Wed, 21 Mar 2018 15:05:33 +0800
Subject: [PATCH] apps/http: httpd: Fix unused parameter warning if
 !LWIP_HTTPD_SUPPORT_V09

Signed-off-by: Axel Lin <axel.lin@ingics.com>
---
 src/apps/http/httpd.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/apps/http/httpd.c b/src/apps/http/httpd.c
index e5465cd0..c918577b 100644
--- a/src/apps/http/httpd.c
+++ b/src/apps/http/httpd.c
@@ -2290,6 +2290,9 @@ static err_t
 http_init_file(struct http_state *hs, struct fs_file *file, int is_09, const char *uri,
                u8_t tag_check, char *params)
 {
+#if !LWIP_HTTPD_SUPPORT_V09
+  LWIP_UNUSED_ARG(is_09);
+#endif
   if (file != NULL) {
     /* file opened, initialise struct http_state */
 #if !LWIP_HTTPD_DYNAMIC_FILE_READ