fix windows build a different way

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13537 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/libs/libnatpmp/natpmp.c b/libs/libnatpmp/natpmp.c
index a53eea50d19cf93e98095353f1b19b57f12e4c8b..33c9a07340ec562a106643338fb825d269aad6d2 100644 (file)
--- a/libs/libnatpmp/natpmp.c
+++ b/libs/libnatpmp/natpmp.c
@@ -183,7 +183,7 @@ int readnatpmpresponse(natpmp_t * p, natpmpresp_t * response)
        int n;
        if(!p)
                return NATPMP_ERR_INVALIDARGS;
-       n = recvfrom(p->s, buf, sizeof(buf), 0,
+       n = recvfrom(p->s, (char *)buf, sizeof(buf), 0,
                     (struct sockaddr *)&addr, &addrlen);
        if(n<0)
                switch(errno) {