Clean up excess whitespace, comment formatting

Marlin/Marlin_main.cpp

@@ -2116,9 +2116,9 @@ static void clean_up_after_endstop_or_probe_move() {
         bltouch_command(BLTOUCH_RESET);    //  try to reset it.
         bltouch_command(BLTOUCH_DEPLOY);   // Also needs to deploy and stow to
         bltouch_command(BLTOUCH_STOW);     //  clear the triggered condition.
-        safe_delay(1500);                  // wait for internal self test to complete
-                                           //   measured completion time was 0.65 seconds
-                                           //   after reset, deploy & stow sequence
+        safe_delay(1500);                  // Wait for internal self-test to complete.
+                                           //  (Measured completion time was 0.65 seconds
+                                           //   after reset, deploy, and stow sequence)
         if (TEST_BLTOUCH()) {              // If it still claims to be triggered...
           SERIAL_ERROR_START;
           SERIAL_ERRORLNPGM(MSG_STOP_BLTOUCH);
@@ -2328,15 +2328,15 @@ static void clean_up_after_endstop_or_probe_move() {
     return current_position[Z_AXIS] + zprobe_zoffset;
   }
 
-  //
-  // - Move to the given XY
-  // - Deploy the probe, if not already deployed
-  // - Probe the bed, get the Z position
-  // - Depending on the 'stow' flag
-  //   - Stow the probe, or
-  //   - Raise to the BETWEEN height
-  // - Return the probed Z position
-  //
+  /**
+   * - Move to the given XY
+   * - Deploy the probe, if not already deployed
+   * - Probe the bed, get the Z position
+   * - Depending on the 'stow' flag
+   *   - Stow the probe, or
+   *   - Raise to the BETWEEN height
+   * - Return the probed Z position
+   */
   float probe_pt(const float x, const float y, const bool stow/*=true*/, const int verbose_level/*=1*/) {
     #if ENABLED(DEBUG_LEVELING_FEATURE)
       if (DEBUGGING(LEVELING)) {
@@ -2505,14 +2505,14 @@ static void clean_up_after_endstop_or_probe_move() {
 
 #if ENABLED(AUTO_BED_LEVELING_BILINEAR) || ENABLED(MESH_BED_LEVELING)
 
-  //
-  // Enable if you prefer your output in JSON format
-  // suitable for SCAD or JavaScript mesh visualizers.
-  //
-  // Visualize meshes in OpenSCAD using the included script.
-  //
-  //   buildroot/shared/scripts/MarlinMesh.scad
-  //
+  /**
+   * Enable to produce output in JSON format suitable
+   * for SCAD or JavaScript mesh visualizers.
+   *
+   * Visualize meshes in OpenSCAD using the included script.
+   *
+   *   buildroot/shared/scripts/MarlinMesh.scad
+   */
   //#define SCAD_MESH_OUTPUT
 
   /**

Marlin/example_configurations/FolgerTech-i3-2020/Configuration.h

@@ -317,7 +317,6 @@
 
   // If you are using a pre-configured hotend then you can use one of the value sets by uncommenting it
 
-    
   // FolgerTech i3-2020
   #define  DEFAULT_Kp 11.50
   #define  DEFAULT_Ki 0.50

Marlin/ubl_G29.cpp

@@ -54,7 +54,6 @@
 
   bool ProbeStay = true;
 
-
   #define SIZE_OF_LITTLE_RAISE 0
   #define BIG_RAISE_NOT_NEEDED 0
   extern void lcd_quick_feedback();