dvbsrc: handle EINTR from poll

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=693212

diff --git a/sys/dvb/gstdvbsrc.c b/sys/dvb/gstdvbsrc.c
index 8d60029..48d037b 100644 (file)
--- a/sys/dvb/gstdvbsrc.c
+++ b/sys/dvb/gstdvbsrc.c
@@ -944,6 +944,8 @@ gst_dvbsrc_read_device (GstDvbSrc * object, int size, GstBuffer ** buffer)
     if (G_UNLIKELY (ret_val < 0)) {
       if (errno == EBUSY)
         goto stopped;
+      else if (errno == EINTR)
+        continue;
       else
         goto select_error;
     } else if (G_UNLIKELY (ret_val == 0)) {