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Fix sketch/lcd.cpp:196:1: warning: no return statement in function returning non-void [-Wreturn-type].

This commit is contained in:
Marek Bel 2019-07-16 17:21:28 +02:00 committed by leptun
parent fecccf50e5
commit a54fd29fa4
2 changed files with 1 additions and 1 deletions
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1
Firmware/lcd.cpp
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@ -192,6 +192,7 @@ static void lcd_begin(uint8_t clear)
static int lcd_putchar(char c, FILE *) static int lcd_putchar(char c, FILE *)
{ {
lcd_write(c); lcd_write(c);
return c;
} }
void lcd_init(void) void lcd_init(void)

1
Firmware/lcd.h
View File

@ -11,7 +11,6 @@
extern FILE _lcdout; extern FILE _lcdout;
#define lcdout (&_lcdout) #define lcdout (&_lcdout)
extern int lcd_putchar(char c, FILE *stream);
extern void lcd_init(void); extern void lcd_init(void);