From 3e5a64c4c299dc50b007ba73debbee5f4b634577 Mon Sep 17 00:00:00 2001
From: james <>
Date: Sun, 6 Feb 2011 16:51:22 +0000
Subject: *** empty log message ***

---
 src/serial.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'src/serial.c')

diff --git a/src/serial.c b/src/serial.c
index b32e48e..731bae7 100644
--- a/src/serial.c
+++ b/src/serial.c
@@ -10,6 +10,9 @@ static char rcsid[] = "$Id$";
 
 /* 
  * $Log$
+ * Revision 1.18  2011/02/06 16:51:22  james
+ * *** empty log message ***
+ *
  * Revision 1.17  2008/03/10 11:49:33  james
  * *** empty log message ***
  *
@@ -131,8 +134,8 @@ serial_read (TTY * _t, void *buf, int len)
   do {
 
     red = wrap_read (t->fd, buf, len);
-    if (red < 0)
-      return -1;
+    if (red < 0) 
+	return done ? done:-1;
     if (!red)
       return done;
 
-- 
cgit v1.2.3