fix msg_recv iface reporting

2016-08-08 16:39:30 +02:00 · 2016-08-08 16:39:30 +02:00 · 65746643f4
parent 312859ba71
commit 65746643f4
1 changed files with 1 additions and 1 deletions
--- a/extmod/modtrezormsg/modtrezormsg-unix.h
+++ b/extmod/modtrezormsg/modtrezormsg-unix.h
@ -41,7 +41,7 @@ ssize_t msg_recv(uint8_t *iface, uint8_t *buf, size_t len)
    struct sockaddr_in si;
    socklen_t sl = sizeof(si);
    memset(buf, 0, len);
-    iface = 0; // UDP uses always interface 0
+    *iface = 0; // UDP uses always interface 0
    ssize_t r = recvfrom(s, buf, len, MSG_DONTWAIT, (struct sockaddr *)&si, &sl);
    if (r < 0) {
        return r;