fix compiler warning

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/server/tftpd.c b/tests/server/tftpd.c
index afd7f4fdd..6014842b5 100644
--- a/tests/server/tftpd.c
+++ b/tests/server/tftpd.c
@@ -484,7 +484,7 @@ int main(int argc, char **argv)
     sock = socket(AF_INET6, SOCK_DGRAM, 0);
 #endif
 
-  if (sock < 0) {
+  if(CURL_SOCKET_BAD == sock) {
     perror("opening stream socket");
     logmsg("Error opening socket");
     return 1;
@@ -543,7 +543,7 @@ int main(int argc, char **argv)
     from.sin_family = AF_INET;
 
     peer = socket(AF_INET, SOCK_DGRAM, 0);
-    if (peer < 0) {
+    if(CURL_SOCKET_BAD == peer) {
       logmsg("socket");
       result = 2;
       break;