From: Mikko Rasa <tdb@tdb.fi>
Date: Sun, 12 Oct 2014 14:11:53 +0000 (+0300)
Subject: Zero-initialize JsDevice name buffer to avoid valgrind warning
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=c430f2d7498e9c2daa515ee9aba3a95257e5e999;p=libs%2Fgui.git

Zero-initialize JsDevice name buffer to avoid valgrind warning
---

diff --git a/source/input/linux/gamecontroller.cpp b/source/input/linux/gamecontroller.cpp
index bf69049..d5fed3b 100644
--- a/source/input/linux/gamecontroller.cpp
+++ b/source/input/linux/gamecontroller.cpp
@@ -59,7 +59,7 @@ JsDevice::JsDevice(const string &fn)
 
 string JsDevice::get_name() const
 {
-	char buf[128];
+	char buf[128] = { 0 };
 	int ret = ioctl(*handle, JSIOCGNAME(sizeof(buf)), buf);
 	if(ret<0)
 		throw system_error("ioctl(JSIOCGNAME)");