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Fix uninitialized addr before recvfrom()

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angt
2016-02-05 18:52:37 +01:00
parent 3d947d872e
commit 8e14cac75b
1 changed files with 4 additions and 1 deletions
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5
mud.c
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@@ -437,7 +437,10 @@ int mud_pull (struct mud *mud)
if (mud->rx.start == next) if (mud->rx.start == next)
return 0; return 0;
struct addr addr; struct addr addr = {
.size = sizeof(addr.data),
};
struct packet *packet = &mud->rx.packet[mud->rx.end]; struct packet *packet = &mud->rx.packet[mud->rx.end];
ssize_t ret = recvfrom(sock->fd, packet->data, sizeof(packet->data), ssize_t ret = recvfrom(sock->fd, packet->data, sizeof(packet->data),