From 89fc9e7f924d8c2a899d4ad876a3bbc48ce3686a Mon Sep 17 00:00:00 2001
From: Marek Bel <marek.bel@posta.cz>
Date: Tue, 14 May 2019 18:25:43 +0200
Subject: [PATCH] sketch/menu.h:90:115: warning: invalid conversion from 'void
 (*)(int)' to 'void (*)(uint8_t) {aka void (*)(unsigned char)}' [-fpermissive]
  #define MENU_ITEM_FUNCTION_NR_P(str, number, func, fn_par) do { if
 (menu_item_function_P(str, number, func, fn_par)) return; } while (0)        
                                                                              
                              ^ sketch/ultralcd.cpp:5926:5: note: in expansion
 of macro 'MENU_ITEM_FUNCTION_NR_P'     
 MENU_ITEM_FUNCTION_NR_P(_T(MSG_LOAD_FILAMENT), '1', extr_adj, 0);
 ////MSG_LOAD_FILAMENT_1 c=16

---
 Firmware/mmu.cpp    | 2 +-
 Firmware/mmu.h      | 2 +-
 Firmware/ultralcd.h | 1 -
 3 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/Firmware/mmu.cpp b/Firmware/mmu.cpp
index 783564329..0c1279964 100644
--- a/Firmware/mmu.cpp
+++ b/Firmware/mmu.cpp
@@ -965,7 +965,7 @@ void display_loading()
 	}
 }
 
-void extr_adj(int extruder) //loading filament for SNMM
+void extr_adj(uint8_t extruder) //loading filament for SNMM
 {
 #ifndef SNMM
     MmuCmd cmd = MmuCmd::L0 + extruder;
diff --git a/Firmware/mmu.h b/Firmware/mmu.h
index a7da0c2d9..0f8784ba7 100644
--- a/Firmware/mmu.h
+++ b/Firmware/mmu.h
@@ -103,7 +103,7 @@ extern void extr_mov(float shift, float feed_rate);
 extern void change_extr(int extr);
 extern int get_ext_nr();
 extern void display_loading();
-extern void extr_adj(int extruder);
+extern void extr_adj(uint8_t extruder);
 extern void extr_unload();
 //-//
 extern void extr_unload_();
diff --git a/Firmware/ultralcd.h b/Firmware/ultralcd.h
index 84988c588..365f17977 100644
--- a/Firmware/ultralcd.h
+++ b/Firmware/ultralcd.h
@@ -129,7 +129,6 @@ void lcd_commands();
 
 
 void change_extr(int extr);
-void extr_adj(int extruder);
 
 #ifdef SNMM
 void extr_unload_all();