From: Kristof Provost <k...@freebsd.org>
It seems clear that the intent here is to special case the EEXIST error,
not the consider anything else (i.e. 0) to also be an error.
Signed-off-by: Kristof Provost <k...@freebsd.org>
---
src/openvpn/tun.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/openvpn/tun.c b/src/openvpn/tun.c
index f9ba3858..d8f2dea7 100644
--- a/src/openvpn/tun.c
+++ b/src/openvpn/tun.c
@@ -1841,7 +1841,7 @@ open_tun_generic(const char *dev, const char *dev_type,
const char *dev_node,
dynamic_name);
tt->persistent_if = true;
}
- else
+ else if (ret != 0)
{
msg(M_ERR, "Cannot open TUN/TAP dev %s: %d", dynamic_name,
ret);
}
--
2.35.1
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