From ffab9bb8935c76eab58deb9e6f524990172434c9 Mon Sep 17 00:00:00 2001
From: Blaz Kristan <blaz@kristan-sp.si>
Date: Mon, 5 Apr 2021 21:14:36 +0200
Subject: [PATCH] Ledmap multisegment fix.

---
 wled00/FX_fcn.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wled00/FX_fcn.cpp b/wled00/FX_fcn.cpp
index 58343c089..1a07dc1a5 100644
--- a/wled00/FX_fcn.cpp
+++ b/wled00/FX_fcn.cpp
@@ -192,8 +192,8 @@ void WS2812FX::setPixelColor(uint16_t i, byte r, byte g, byte b, byte w)
 
     for (uint16_t j = 0; j < SEGMENT.grouping; j++) {
       int16_t indexSet = realIndex + (reversed ? -j : j);
-      if (indexSet < customMappingSize) indexSet = customMappingTable[indexSet];
       if (indexSet >= SEGMENT.start && indexSet < SEGMENT.stop) {
+        if (indexSet < customMappingSize) indexSet = customMappingTable[indexSet];
         busses.setPixelColor(indexSet + skip, col);
         if (IS_MIRROR) { //set the corresponding mirrored pixel
           uint16_t indexMir = SEGMENT.stop - indexSet + SEGMENT.start - 1;