esl: init fd_flags to 0

diff --git a/libs/esl/src/esl.c b/libs/esl/src/esl.c
index 48be3f93d1ea009b1cfc6fc1e6c53dc7cd233ef6..160fe2d759f149e3b37601a7bc912bb9fa061822 100644 (file)
--- a/libs/esl/src/esl.c
+++ b/libs/esl/src/esl.c
@@ -614,7 +614,7 @@ ESL_DECLARE(esl_status_t) esl_connect_timeout(esl_handle_t *handle, const char *
        const char *hval;
        struct addrinfo hints = { 0 }, *result;
 #ifndef WIN32
-       int fd_flags;
+       int fd_flags = 0;
 #else
        WORD wVersionRequested = MAKEWORD(2, 0);
        WSADATA wsaData;