From: Mikko Rasa <tdb@tdb.fi>
Date: Sat, 23 Jul 2016 15:50:32 +0000 (+0300)
Subject: Don't leak memory if JsDevice constructor throws
X-Git-Url: http://git.tdb.fi/?p=libs%2Fgui.git;a=commitdiff_plain;h=47e65794986e2b926448b3c7f99628eec40b6bb8

Don't leak memory if JsDevice constructor throws
---

diff --git a/source/input/linux/gamecontroller.cpp b/source/input/linux/gamecontroller.cpp
index 8a4e8d4..2fc624e 100644
--- a/source/input/linux/gamecontroller.cpp
+++ b/source/input/linux/gamecontroller.cpp
@@ -12,10 +12,12 @@ namespace Msp {
 namespace Input {
 
 GameController::GameController(unsigned index):
-	priv(new Private),
 	event_disp(0)
 {
-	priv->dev = new JsDevice(format("/dev/input/js%d", index));
+	JsDevice *device = new JsDevice(format("/dev/input/js%d", index));
+
+	priv = new Private;
+	priv->dev = device;
 	priv->dev->signal_data_available.connect(sigc::mem_fun(this, static_cast<void (GameController::*)()>(&GameController::tick)));
 	name = priv->dev->get_name();
 	tick(Time::zero);