🐛 Fix FTDI::get_utf8_char_and_inc compile (#24048)

Ludy87 · web-flow · commit fc87834cc03a · 2022-04-18T00:01:28.000-05:00
diff --git a/Marlin/src/lcd/extui/ftdi_eve_touch_ui/ftdi_eve_lib/extended/unicode/unicode.cpp b/Marlin/src/lcd/extui/ftdi_eve_touch_ui/ftdi_eve_lib/extended/unicode/unicode.cpp
@@ -74,7 +74,7 @@
     return val;
   }
 
-  utf8_char_t FTDI::get_utf8_char_and_inc(char *&c) {
+  utf8_char_t FTDI::get_utf8_char_and_inc(const char *&c) {
     utf8_char_t val = *(uint8_t*)c++;
     if ((val & 0xC0) == 0xC0)
       while ((*c & 0xC0) == 0x80)

Original file line number	Diff line number	Diff line change
`@@ -74,7 +74,7 @@`
`74`	`74`	`return val;`
`75`	`75`	`}`
`76`	`76`
`77`		`- utf8_char_t FTDI::get_utf8_char_and_inc(char *&c) {`
	`77`	`+ utf8_char_t FTDI::get_utf8_char_and_inc(const char *&c) {`
`78`	`78`	`utf8_char_t val = (uint8_t)c++;`
`79`	`79`	`if ((val & 0xC0) == 0xC0)`
`80`	`80`	`while ((*c & 0xC0) == 0x80)`