From 13facad4fa3be24d07768892135caebd88e95fcc Mon Sep 17 00:00:00 2001
From: Tambet Ingo <tambet@gmail.com>
Date: Fri, 13 Feb 2009 10:54:21 +0200
Subject: Close the serial device on HUP.

---
 src/mm-serial.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src/mm-serial.c')

diff --git a/src/mm-serial.c b/src/mm-serial.c
index fb3cad18..c81ca70d 100644
--- a/src/mm-serial.c
+++ b/src/mm-serial.c
@@ -476,7 +476,13 @@ data_available (GIOChannel *source,
     gsize bytes_read;
     GIOStatus status;
 
-    if (condition & G_IO_HUP || condition & G_IO_ERR) {
+    if (condition & G_IO_HUP) {
+        g_string_truncate (priv->response, 0);
+        mm_serial_close (self);
+        return FALSE;
+    }
+
+    if (condition & G_IO_ERR) {
         g_string_truncate (priv->response, 0);
         return TRUE;
     }
-- 
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