From 9951f28892cfbf253610ce7438fca2d4a44aa675 Mon Sep 17 00:00:00 2001 From: Scott Lahteine Date: Wed, 29 Nov 2017 20:53:17 -0600 Subject: [PATCH] Apply const to some planner vars --- Marlin/planner.cpp | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/Marlin/planner.cpp b/Marlin/planner.cpp index 31236bff3..f15064381 100644 --- a/Marlin/planner.cpp +++ b/Marlin/planner.cpp @@ -1312,7 +1312,7 @@ void Planner::_buffer_line(const float &a, const float &b, const float &c, const // The junction velocity will be shared between successive segments. Limit the junction velocity to their minimum. const bool prev_speed_larger = previous_nominal_speed > block->nominal_speed; - float smaller_speed_factor = prev_speed_larger ? (block->nominal_speed / previous_nominal_speed) : (previous_nominal_speed / block->nominal_speed); + const float smaller_speed_factor = prev_speed_larger ? (block->nominal_speed / previous_nominal_speed) : (previous_nominal_speed / block->nominal_speed); // Pick the smaller of the nominal speeds. Higher speed shall not be achieved at the junction during coasting. vmax_junction = prev_speed_larger ? block->nominal_speed : previous_nominal_speed; // Factor to multiply the previous / current nominal velocities to get componentwise limited velocities. @@ -1444,10 +1444,10 @@ void Planner::_set_position_mm(const float &a, const float &b, const float &c, c #else #define _EINDEX E_AXIS #endif - long na = position[X_AXIS] = LROUND(a * axis_steps_per_mm[X_AXIS]), - nb = position[Y_AXIS] = LROUND(b * axis_steps_per_mm[Y_AXIS]), - nc = position[Z_AXIS] = LROUND(c * axis_steps_per_mm[Z_AXIS]), - ne = position[E_AXIS] = LROUND(e * axis_steps_per_mm[_EINDEX]); + const long na = position[X_AXIS] = LROUND(a * axis_steps_per_mm[X_AXIS]), + nb = position[Y_AXIS] = LROUND(b * axis_steps_per_mm[Y_AXIS]), + nc = position[Z_AXIS] = LROUND(c * axis_steps_per_mm[Z_AXIS]), + ne = position[E_AXIS] = LROUND(e * axis_steps_per_mm[_EINDEX]); #if ENABLED(LIN_ADVANCE) position_float[X_AXIS] = a; position_float[Y_AXIS] = b;