X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/f67e3671c985ad8095dc6fcc8be7ba6dd25cdf63..6cc9e85e73ff6f6c67ae6e645d184bbf57ecc2f0:/test/fakesmtp.c

diff --git a/test/fakesmtp.c b/test/fakesmtp.c
index 7121c302..b812f23e 100644
--- 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");
+	}
 }
 
 /*