1 files changed, 1 insertions, 1 deletions

diff --git a/telnet.c b/telnet.c
index 758cce8b1..d47bf699b 100644
--- a/telnet.c
+++ b/telnet.c
@@ -612,7 +612,7 @@ static int create_socket()
 
 static void setup_sockaddr_in(struct sockaddr_in * addr, int port)
 {
-        memset(addr, 0, sizeof addr);
+        memset(addr, 0, sizeof(struct sockaddr_in));
         addr->sin_family = AF_INET;
         addr->sin_port = htons(port);
 }