Fix startup segfault when config.cfg not present

1 files changed, 10 insertions, 0 deletions

diff --git a/client/ProxyClientApp.cpp b/client/ProxyClientApp.cpp
index e2968b0..4bc5648 100644
--- a/client/ProxyClientApp.cpp
+++ b/client/ProxyClientApp.cpp
@@ -12,6 +12,16 @@ using namespace std;
 
 ProxyClientApp::ProxyClientApp(int &argc, char *argv[]): QApplication(argc, argv)
 {
+	// check if initial config exists (config.cfg)
+	QString configPath = this_app->applicationDirPath()+ "/config.cfg";
+	QFileInfo configInfo(configPath);
+	if (! configInfo.exists())
+	{
+		Logger::Fatal("Initial configuration file (config.cfg) do not exist!\n");
+		Logger::Fatal("Terminating!\n");
+		return ;
+	}
+	
 	/* initiates UpdatedConfig singleton that start sending configuration requests */
 	UpdatedConfig *cfg = UpdatedConfig::CurrentConfig();
 	connect(cfg, SIGNAL(updated()),