X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/cfa0a64bc8d5f9dae7d2aebeab0f383a57236743..7711f3fc00259e55f630cfe6104eff3083dc9d77:/sbr/error.c

diff --git a/sbr/error.c b/sbr/error.c
index fd74d270..0b6d7777 100644
--- a/sbr/error.c
+++ b/sbr/error.c
@@ -106,5 +106,7 @@ advertise (char *what, char *tail, char *fmt, va_list ap)
     }
     iov->iov_len = strlen (iov->iov_base = "\n");
     iov++;
-    writev (fileno (stderr), iob, iov - iob);
+    if (writev (fileno (stderr), iob, iov - iob) < 0) {
+	advise ("stderr", "writev");
+    }
 }