trivial compiler fix

diff --git a/src/switch_utils.c b/src/switch_utils.c
index 6e7dfeacc3e380533dec5ed48c72ee9993bfd2c2..2dc4144e64fa672a6104e4dbd62118a458ef9c1e 100644 (file)
--- a/src/switch_utils.c
+++ b/src/switch_utils.c
@@ -2757,7 +2757,7 @@ SWITCH_DECLARE(int) switch_wait_socklist(switch_waitlist_t *waitlist, uint32_t l
        fd_set *wfds;
        fd_set *efds;
        struct timeval tv;
-       int i;
+       unsigned int i;
        switch_os_socket_t max_fd = 0;
        int flags = 0;