From f1451b334cefc1bb919c03d1234ab903921e9d36 Mon Sep 17 00:00:00 2001
From: terencehill <piuntn@gmail.com>
Date: Mon, 4 Jan 2016 14:26:19 +0100
Subject: [PATCH] While dragging a slider re-enable the Apply button if the
 slider value is changed, re-disable it otherwise

---
 qcsrc/menu/item/slider.qc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/qcsrc/menu/item/slider.qc b/qcsrc/menu/item/slider.qc
index 4525af16a..acadb68d9 100644
--- a/qcsrc/menu/item/slider.qc
+++ b/qcsrc/menu/item/slider.qc
@@ -207,11 +207,13 @@
 				if (me.valueStep) v = floor(0.5 + v / me.valueStep) * me.valueStep;
 				me.setValue_noAnim(me, v);
 				if(me.applyButton)
-					me.applyButton.disabled = false;
+					me.applyButton.disabled = (me.previousValue == me.value);
 			}
 			else
 			{
 				me.setValue(me, me.previousValue);
+				if(me.applyButton)
+					me.applyButton.disabled = true;
 			}
 		}
 
-- 
2.39.2