Fix typo in man page

[nmh] / test / fakesmtp.c

diff --git a/test/fakesmtp.c b/test/fakesmtp.c
index 7121c30..b812f23 100644 (file)
--- a/test/fakesmtp.c
+++ b/test/fakesmtp.c
@@ -263,7 +263,9 @@ putsmtp(int socket, char *data)
        iov[1].iov_base = "\r\n";
        iov[1].iov_len = 2;
 
-       writev(socket, iov, 2);
+       if (writev(socket, iov, 2) < 0) {
+           perror ("writev");
+       }
 }
 
 /*