From a1f1198801d0b12dc266e17c38e3ae4bb95ce4e6 Mon Sep 17 00:00:00 2001
From: Stefan Seyfried <seife@tuxbox-git.slipkontur.de>
Date: Fri, 22 Feb 2013 20:34:11 +0100
Subject: [PATCH] sectionsd: add workaround for 'unusual' return codes

---
 src/eitd/sectionsd.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/eitd/sectionsd.cpp b/src/eitd/sectionsd.cpp
index 623279768..3a2ab38c6 100644
--- a/src/eitd/sectionsd.cpp
+++ b/src/eitd/sectionsd.cpp
@@ -1411,6 +1411,10 @@ void CTimeThread::run()
 			/* speed up shutdown by looping around Read() */
 			do {
 				rc = dmx->Read(static_buf, MAX_SECTION_LENGTH, timeoutInMSeconds / 12);
+#if HAVE_COOL_HARDWARE
+				if (rc < 0)	/* libcoolstream returns -1 on timeout ??? ... */
+					rc = 0;	/* ...and does not set a useful errno (EINVAL) */
+#endif
 			} while (running && rc == 0 && (time_monotonic_ms() - start) < timeoutInMSeconds);
 			xprintf("%s: getting DVB time done : %d messaging_neutrino_sets_time %d\n", name.c_str(), rc, messaging_neutrino_sets_time);
 			if (rc > 0) {