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Fix tunnel forwarding broken in 7.7p1
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openbsd-compat/port-net.c
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@@ -185,7 +185,7 @@ sys_tun_open(int tun, int mode, char **ifname) |
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else
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debug("%s: %s mode %d fd %d", __func__, ifr.ifr_name, mode, fd);
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- if (ifname != NULL && (*ifname = strdup(ifr.ifr_name)))
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+ if (ifname != NULL && (*ifname = strdup(ifr.ifr_name)) == NULL)
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goto failed;
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return (fd);
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@@ -272,7 +272,7 @@ sys_tun_open(int tun, int mode, char **ifname) |
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goto failed;
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}
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- if (ifname != NULL && (*ifname = strdup(ifr.ifr_name)))
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+ if (ifname != NULL && (*ifname = strdup(ifr.ifr_name)) == NULL)
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goto failed;
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close(sock);
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