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-rw-r--r--flow.c2
-rw-r--r--udp_flow.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/flow.c b/flow.c
index b296339..85ac630 100644
--- a/flow.c
+++ b/flow.c
@@ -258,7 +258,7 @@ int flowside_sock_l4(const struct ctx *c, enum epoll_type type, uint8_t pif,
*
* Connect @s to the endpoint address and port from @tgt.
*
- * Return: 0 on success, negative on error
+ * Return: 0 on success, negative on error (setting errno)
*/
int flowside_connect(const struct ctx *c, int s,
uint8_t pif, const struct flowside *tgt)
diff --git a/udp_flow.c b/udp_flow.c
index 35417bc..31e2f8a 100644
--- a/udp_flow.c
+++ b/udp_flow.c
@@ -90,11 +90,11 @@ static int udp_flow_sock(const struct ctx *c,
if (flowside_connect(c, s, pif, side) < 0) {
rc = -errno;
+ flow_dbg_perror(uflow, "Couldn't connect flow socket");
epoll_del(flow_epollfd(&uflow->f), s);
close(s);
- flow_dbg_perror(uflow, "Couldn't connect flow socket");
return rc;
}
uflow->s[sidei] = s;