Fix off-by-one error in array blend functions.

1 files changed, 2 insertions, 2 deletions

diff --git a/colorutils.cpp b/colorutils.cpp
index bac21851..9e5808fc 100644
--- a/colorutils.cpp
+++ b/colorutils.cpp
@@ -267,7 +267,7 @@ CRGB blend( const CRGB& p1, const CRGB& p2, fract8 amountOfP2 )
 
 CRGB* blend( const CRGB* src1, const CRGB* src2, CRGB* dest, uint16_t count, fract8 amountOfsrc2 )
 {
-    for( uint16_t i = count; i; i--) {
+    for( uint16_t i = 0; i < count; i++) {
         dest[i] = blend(src1[i], src2[i], amountOfsrc2);
     }
     return dest;
@@ -343,7 +343,7 @@ CHSV blend( const CHSV& p1, const CHSV& p2, fract8 amountOfP2, TGradientDirectio
 
 CHSV* blend( const CHSV* src1, const CHSV* src2, CHSV* dest, uint16_t count, fract8 amountOfsrc2, TGradientDirectionCode directionCode )
 {
-    for( uint16_t i = count; i; i--) {
+    for( uint16_t i = 0; i < count; i++) {
         dest[i] = blend(src1[i], src2[i], amountOfsrc2, directionCode);
     }
     return dest;