Hot setting and misc opt

indra/newview/llfloaterjoystick.cpp

@@ -121,9 +121,9 @@ void LLFloaterJoystick::draw()
 		{
 			F32 minbar, maxbar;
 			mAxisStatsBar[i]->getRange(minbar, maxbar);
-			if (llabs(value) > maxbar)
+			F32 range = llabs(value);
+			if (range > maxbar)
 			{
-				F32 range = llabs(value);
 				mAxisStatsBar[i]->setRange(-range, range);
 			}
 		}

indra/newview/lltextureview.cpp

@@ -625,7 +625,8 @@ void LLGLTexMemBar::draw()
 											 &x_right, FALSE);
 
 	F32Kilobits bandwidth(LLAppViewer::getTextureFetch()->getTextureBandwidth());
-	F32Kilobits max_bandwidth(gSavedSettings.getF32("ThrottleBandwidthKBPS"));
+	static LLCachedControl<F32> band_width(gSavedSettings,"ThrottleBandwidthKBPS", 3000.0f);
+	F32Kilobits max_bandwidth(band_width());
 	color = bandwidth > max_bandwidth ? LLColor4::red : bandwidth > max_bandwidth*.75f ? LLColor4::yellow : text_color;
 	color[VALPHA] = text_color[VALPHA];
 	text = llformat("BW:%.0f/%.0f",bandwidth.value(), max_bandwidth.value());