From: Uwe Hermann <redacted>
Date: Wed, 9 Jan 2019 00:19:56 +0000 (+0100)
Subject: Srf::init(): Throw an exception if Gst::init() has not run yet.
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=7bc190e877a5f50dc18ec534d0e00b3cbd1fe71e;p=libsigrokflow.git

Srf::init(): Throw an exception if Gst::init() has not run yet.
---

diff --git a/src/main.cpp b/src/main.cpp
index f352351..b01ee39 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -35,6 +35,9 @@ void init()
 	if (srf_initialized_)
 		throw runtime_error("libsigrokflow is already initialized");
 
+	if (!Gst::is_initialized())
+		throw runtime_error("Gst::init() has not run yet");
+
 #ifdef HAVE_LIBSIGROKCXX
 	Gst::Plugin::register_static(GST_VERSION_MAJOR, GST_VERSION_MINOR,
 			"sigrok_legacy_capture_device",