flowtop: Use size of destination buffer in memcpy

The coverity scanner found the macro used as argument to sizeof
suspicious. Use sizeof the destination buffer instead.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>

1 files changed, 1 insertions, 1 deletions

diff --git a/flowtop.c b/flowtop.c
index e67859c..43d770e 100644
--- a/flowtop.c
+++ b/flowtop.c
@@ -577,7 +577,7 @@ static void flow_entry_get_sain6_obj(struct flow_entry *n,
 	sa->sin6_family = PF_INET6;
 
 	memcpy(&sa->sin6_addr, SELFLD(dir, ip6_src_addr, ip6_dst_addr),
-	       sizeof(SELFLD(dir, ip6_src_addr, ip6_dst_addr)));
+	       sizeof(sa->sin6_addr));
 }
 
 static void