From 89cdca4782d0be674cddbbdb5eb1834f6d948838 Mon Sep 17 00:00:00 2001 From: ellensp <530024+ellensp@users.noreply.github.com> Date: Wed, 4 Jan 2023 23:43:44 +1300 Subject: [PATCH] replace pow() with _BV() --- Marlin/src/gcode/control/M605.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Marlin/src/gcode/control/M605.cpp b/Marlin/src/gcode/control/M605.cpp index e3ca43e17fd5..a52c706fa6b5 100644 --- a/Marlin/src/gcode/control/M605.cpp +++ b/Marlin/src/gcode/control/M605.cpp @@ -169,7 +169,7 @@ if (parser.seen("EPS")) { planner.synchronize(); if (parser.seenval('P')) duplication_e_mask = parser.value_int(); // Set the mask directly - else if (parser.seenval('E')) duplication_e_mask = pow(2, parser.value_int() + 1) - 1; // Set the mask by E index + else if (parser.seenval('E')) duplication_e_mask = _BV(parser.value_int() + 1) - 1; // Set the mask by E index ena = (2 == parser.intval('S', extruder_duplication_enabled ? 2 : 0)); set_duplication_enabled(ena && (duplication_e_mask >= 3)); }