From 296b2a6bea4af6d3224a6921e2875e3579f5e61b Mon Sep 17 00:00:00 2001
From: Tim-Philipp Müller <tim@centricular.net>
Date: Thu, 4 Jan 2007 11:02:29 +0000
Subject: ext/esd/esdsink.c: Don't return bogus values when esd_get_delay()
 fails for some reason (#392189).

Original commit message from CVS:
* ext/esd/esdsink.c: (gst_esdsink_delay):
Don't return bogus values when esd_get_delay() fails for some
reason (#392189).
---
 ext/esd/esdsink.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'ext/esd')

diff --git a/ext/esd/esdsink.c b/ext/esd/esdsink.c
index 7fdfafca..3946b301 100644
--- a/ext/esd/esdsink.c
+++ b/ext/esd/esdsink.c
@@ -424,6 +424,11 @@ gst_esdsink_delay (GstAudioSink * asink)
 
   latency = esd_get_latency (esdsink->ctrl_fd);
 
+  if (latency == (guint) - 1) {
+    GST_WARNING_OBJECT (asink, "couldn't get latency");
+    return 0;
+  }
+
   /* latency is measured in samples at a rate of 44100, this 
    * cannot overflow. */
   latency = latency * G_GINT64_CONSTANT (44100) / esdsink->rate;
-- 
cgit