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Use const arguments in Dual X helper functions

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This commit is contained in:
Scott Lahteine
2016-11-07 00:20:59 -06:00
parent 41278c1e8b
commit fe96f74db1
1 changed files with 2 additions and 4 deletions
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6
Marlin/Marlin_main.cpp
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@@ -1312,7 +1312,7 @@ bool get_target_extruder_from_command(int code) {
static DualXMode dual_x_carriage_mode = DEFAULT_DUAL_X_CARRIAGE_MODE;
static float x_home_pos(int extruder) {
static float x_home_pos(const int extruder) {
if (extruder == 0)
return LOGICAL_X_POSITION(base_home_pos(X_AXIS));
else
@@ -1325,9 +1325,7 @@ bool get_target_extruder_from_command(int code) {
return LOGICAL_X_POSITION(hotend_offset[X_AXIS][1] > 0 ? hotend_offset[X_AXIS][1] : X2_HOME_POS);
}
static int x_home_dir(int extruder) {
return (extruder == 0) ? X_HOME_DIR : X2_HOME_DIR;
}
static int x_home_dir(const int extruder) { return extruder ? X2_HOME_DIR : X_HOME_DIR; }
static float inactive_extruder_x_pos = X2_MAX_POS; // used in mode 0 & 1
static bool active_extruder_parked = false; // used in mode 1 & 2