From bc2ff9b41f4372f463f473a2101c4fd687437207 Mon Sep 17 00:00:00 2001 From: Scott Lahteine Date: Wed, 12 Jun 2019 20:01:08 -0500 Subject: [PATCH] Fix M605 bugs Fixes #14191 --- Marlin/src/gcode/control/M605.cpp | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/Marlin/src/gcode/control/M605.cpp b/Marlin/src/gcode/control/M605.cpp index 5829e2372..f44a4c7a6 100644 --- a/Marlin/src/gcode/control/M605.cpp +++ b/Marlin/src/gcode/control/M605.cpp @@ -158,11 +158,12 @@ * A value of 0 disables duplication. */ void GcodeSuite::M605() { + bool ena = false; 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, e + 1) - 1; // Set the mask by E index - const bool ena = (2 == parser.intval('S', extruder_duplication_enabled ? 2 : 0)); + else if (parser.seenval('E')) duplication_e_mask = pow(2, parser.value_int() + 1) - 1; // Set the mask by E index + ena = (2 == parser.intval('S', extruder_duplication_enabled ? 2 : 0)); extruder_duplication_enabled = ena && (duplication_e_mask >= 3); } SERIAL_ECHO_START();