minihttptestserver.c: fix minor warning in build_favicon_content()
-/* $Id: minihttptestserver.c,v 1.21 2017/11/02 16:52:37 nanard Exp $ */
+/* $Id: minihttptestserver.c,v 1.22 2017/11/02 17:01:36 nanard Exp $ */
/* Project : miniUPnP
* Author : Thomas Bernard
* Copyright (c) 2011-2017 Thomas Bernard
@@ -160,7 +160,7 @@ char * build_chunked_response(int content_length, int * response_len)
#else
#define FAVICON_LENGTH (6 + 16 + 40 + 8 + 32 * 4)
#endif
-void build_favicon_content(char * p, int n)
+void build_favicon_content(unsigned char * p, int n)
{
int i;
if(n < FAVICON_LENGTH)
@@ -450,7 +450,7 @@ void handle_http_connection(int c)
"Content-Length: %d\r\n"
"\r\n", content_length);
/* image/x-icon */
- build_favicon_content(response_buffer + n, content_length);
+ build_favicon_content((unsigned char *)(response_buffer + n), content_length);
response_len = content_length + n;
break;
default:
