Error handling

src/util/audio/AudioRecorder.cpp

@@ -28,7 +28,7 @@ AudioRecorder::~AudioRecorder()
 	XOJ_RELEASE_TYPE(AudioRecorder);
 }
 
-void AudioRecorder::start(std::string filename)
+void AudioRecorder::start(string filename)
 {
 	XOJ_CHECK_TYPE(AudioRecorder);
 

src/util/audio/AudioRecorder.h

@@ -26,7 +26,7 @@ public:
 	~AudioRecorder();
 
 public:
-	void start(std::string filename);
+	void start(string filename);
 	void stop();
 
 private:

src/util/audio/SoxConsumer.cpp

@@ -35,7 +35,7 @@ void SoxConsumer::start(string filename, double sampleRate, const DeviceInfo& in
 	if (this->outputFile == nullptr)
 	{
 		// TODO Stop recording in this case, so the users sees that recording is not running!
-		g_error("SoxConsumer: output file «%s» could not be opened", filename.c_str());
+		g_warning("SoxConsumer: output file \"%s\" could not be opened", filename.c_str());
 		return;
 	}