From 17f5e0accb15871040a6225a9c0471ceadd6dc16 Mon Sep 17 00:00:00 2001
From: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
Date: Wed, 20 Apr 2022 11:19:18 +0200
Subject: [PATCH] fix(slider): fix left knob in ranged mode

fixes: #3285
---
 src/widgets/lv_slider.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/widgets/lv_slider.c b/src/widgets/lv_slider.c
index cebb6f689..faee0faa8 100644
--- a/src/widgets/lv_slider.c
+++ b/src/widgets/lv_slider.c
@@ -384,7 +384,8 @@ static void draw_knob(lv_event_t * e)
 
         /*Calculate the second knob area*/
         if(is_horizontal) {
-            knob_area.x1 = LV_SLIDER_KNOB_COORD(is_rtl, slider->bar.indic_area);
+            /*use !is_rtl to get the other knob*/
+            knob_area.x1 = LV_SLIDER_KNOB_COORD(!is_rtl, slider->bar.indic_area);
         }
         else {
             knob_area.y1 = slider->bar.indic_area.y2;