2 files changed, 3 insertions, 1 deletions
diff --git a/NEWS b/NEWS
index 1b79f5e5..b31673bf 100644
--- a/NEWS
+++ b/NEWS
@@ -77,6 +77,8 @@ fetchmail 6.3.8 (not yet released):
 * Do not crash with a null pointer dereference when opening the BSMTP file 
   fails. Improve error checking and reporting. Reported by Reto Schüttel,
   Debian Bug#416625. Fix based on a patch by Nico Golde.
+* Make BSMTP output actually work, it would persistently fail with SOCKET error
+  after writing the first header.
 
 # DOCUMENTATION:
 * Extend --mda documentation, discourage use of qmail-inject.
diff --git a/sink.c b/sink.c
index 22d2243a..9dd9ce70 100644
--- a/sink.c
+++ b/sink.c
@@ -686,7 +686,7 @@ int stuffline(struct query *ctl, char *buf)
 
     n = 0;
     if (ctl->mda || ctl->bsmtp) {
-	n = fwrite(buf, last - buf, 1, sinkfp);
+	n = fwrite(buf, 1, last - buf, sinkfp);
 	if (ferror(sinkfp)) n = -1;
     } else if (ctl->smtp_socket != -1)
 	n = SockWrite(ctl->smtp_socket, buf, last - buf);