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Use C++ language supported 'nullptr' (#13944)

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This commit is contained in:
Scott Lahteine
2019-05-09 11:45:55 -05:00
committed by GitHub
parent e53d7e5517
commit ad4ffa1d2f
70 changed files with 670 additions and 668 deletions
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6
Marlin/src/module/planner.cpp
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@ -900,7 +900,7 @@ void Planner::reverse_pass() {
// Reverse Pass: Coarsely maximize all possible deceleration curves back-planning from the last
// block in buffer. Cease planning when the last optimal planned or tail pointer is reached.
// NOTE: Forward pass will later refine and correct the reverse pass to create an optimal plan.
const block_t *next = NULL;
const block_t *next = nullptr;
while (block_index != planned_block_index) {
// Perform the reverse pass
@ -995,7 +995,7 @@ void Planner::forward_pass() {
uint8_t block_index = block_buffer_planned;
block_t *current;
const block_t * previous = NULL;
const block_t * previous = nullptr;
while (block_index != block_buffer_head) {
// Perform the forward pass
@ -1045,7 +1045,7 @@ void Planner::recalculate_trapezoids() {
}
// Go from the tail (currently executed block) to the first block, without including it)
block_t *current = NULL, *next = NULL;
block_t *current = nullptr, *next = nullptr;
float current_entry_speed = 0.0, next_entry_speed = 0.0;
while (block_index != head_block_index) {