Fix signed/unsigned comparison warning

diff --git a/simgear/io/HTTPClient.cxx b/simgear/io/HTTPClient.cxx
index 7531a1011e15a62dcaabad0ed1cbec035e7f4cf0..31ea555a9738ab6a5f373b88176da71a82e0d949 100644 (file)
--- a/simgear/io/HTTPClient.cxx
+++ b/simgear/io/HTTPClient.cxx
@@ -37,7 +37,7 @@ namespace HTTP
 
 extern const int DEFAULT_HTTP_PORT = 80;
 const char* CONTENT_TYPE_URL_ENCODED = "application/x-www-form-urlencoded";
-const int MAX_INFLIGHT_REQUESTS = 32;
+const unsigned int MAX_INFLIGHT_REQUESTS = 32;
 const int ZLIB_DECOMPRESS_BUFFER_SIZE = 32 * 1024;
 const int ZLIB_INFLATE_WINDOW_BITS = -MAX_WBITS;