Merge pull request #6354 from thinkyhead/rc_doubleclick_fix

Fix undefined symbol if DOUBLECLICK_FOR_Z_BABYSTEPPING and HAS_BED_PROBE defined

Marlin/ultralcd.cpp

@@ -51,8 +51,12 @@ int lcd_preheat_hotend_temp[2], lcd_preheat_bed_temp[2], lcd_preheat_fan_speed[2
 
 #if ENABLED(BABYSTEPPING)
   long babysteps_done = 0;
+  #if ENABLED(BABYSTEP_ZPROBE_OFFSET)
+    static void lcd_babystep_zoffset();
+  #else
     static void lcd_babystep_z();
   #endif
+#endif
 
 uint8_t lcd_status_message_level;
 char lcd_status_message[3 * (LCD_WIDTH) + 1] = WELCOME_MSG; // worst case is kana with up to 3*LCD_WIDTH+1
@@ -431,7 +435,13 @@ uint16_t max_display_update_time = 0;
             doubleclick_expire_ms = millis() + DOUBLECLICK_MAX_INTERVAL;
         }
         else if (screen == lcd_status_screen && currentScreen == lcd_main_menu && PENDING(millis(), doubleclick_expire_ms))
-          screen = lcd_babystep_z;
+          screen =
+            #if ENABLED(BABYSTEP_ZPROBE_OFFSET)
+              lcd_babystep_zoffset
+            #else
+              lcd_babystep_z
+            #endif
+          ;
       #endif
 
       currentScreen = screen;
@@ -851,7 +861,7 @@ void kill_screen(const char* lcd_msg) {
       void lcd_babystep_y() { lcd_goto_screen(_lcd_babystep_y); babysteps_done = 0; defer_return_to_status = true; }
     #endif
 
-    #if HAS_BED_PROBE
+    #if ENABLED(BABYSTEP_ZPROBE_OFFSET)
 
       void lcd_babystep_zoffset() {
         if (lcd_clicked) { defer_return_to_status = false; return lcd_goto_previous_menu(); }
@@ -876,12 +886,12 @@ void kill_screen(const char* lcd_msg) {
           lcd_implementation_drawedit(PSTR(MSG_ZPROBE_ZOFFSET), ftostr43sign(zprobe_zoffset));
       }
 
-    #else // !HAS_BED_PROBE
+    #else // !BABYSTEP_ZPROBE_OFFSET
 
       void _lcd_babystep_z() { _lcd_babystep(Z_AXIS, PSTR(MSG_BABYSTEPPING_Z)); }
       void lcd_babystep_z() { lcd_goto_screen(_lcd_babystep_z); babysteps_done = 0; defer_return_to_status = true; }
 
-    #endif // HAS_BED_PROBE
+    #endif // !BABYSTEP_ZPROBE_OFFSET
 
   #endif // BABYSTEPPING
 
@@ -1087,7 +1097,9 @@ void kill_screen(const char* lcd_msg) {
         MENU_ITEM(submenu, MSG_BABYSTEP_X, lcd_babystep_x);
         MENU_ITEM(submenu, MSG_BABYSTEP_Y, lcd_babystep_y);
       #endif
-      #if DISABLED(BABYSTEP_ZPROBE_OFFSET)
+      #if ENABLED(BABYSTEP_ZPROBE_OFFSET)
+        MENU_ITEM(submenu, MSG_ZPROBE_ZOFFSET, lcd_babystep_zoffset);
+      #else
         MENU_ITEM(submenu, MSG_BABYSTEP_Z, lcd_babystep_z);
       #endif
     #endif