Fix bug in UTF-8 line buffer decoder

Bodmer · Bodmer · commit 46425b83bc1e · 2019-02-22T00:13:40.000Z
diff --git a/TFT_eSPI.cpp b/TFT_eSPI.cpp
@@ -4011,7 +4011,7 @@ uint16_t TFT_eSPI::decodeUTF8(uint8_t c)
 *************************************************************************************x*/
 uint16_t TFT_eSPI::decodeUTF8(uint8_t *buf, uint16_t *index, uint16_t remaining)
 {
-  byte c = buf[(*index)++];
+  uint16_t c = buf[(*index)++];
   //Serial.print("Byte from string = 0x"); Serial.println(c, HEX);
 
 #ifdef DECODE_UTF8
diff --git a/library.json b/library.json
@@ -1,6 +1,6 @@
 {
   "name": "TFT_eSPI",
-  "version": "1.4.7",
+  "version": "1.4.8",
   "keywords": "tft, ePaper, display, ESP8266, NodeMCU, ESP32, M5Stack, ILI9341, ST7735, ILI9163, S6D02A1, ILI9486, ST7789",
   "description": "A TFT and ePaper SPI graphics library for ESP8266 and ESP32",
   "repository":
diff --git a/library.properties b/library.properties
@@ -1,5 +1,5 @@
 name=TFT_eSPI
-version=1.4.7
+version=1.4.8
 author=Bodmer
 maintainer=Bodmer
 sentence=A fast TFT graphics library for ESP8266 and ESP32 processors for the Arduino IDE

Original file line number	Diff line number	Diff line change
`@@ -4011,7 +4011,7 @@ uint16_t TFT_eSPI::decodeUTF8(uint8_t c)`
`4011`	`4011`	`************************************************************************************x/`
`4012`	`4012`	`uint16_t TFT_eSPI::decodeUTF8(uint8_t buf, uint16_t index, uint16_t remaining)`
`4013`	`4013`	`{`
`4014`		`- byte c = buf[(*index)++];`
	`4014`	`+ uint16_t c = buf[(*index)++];`
`4015`	`4015`	`//Serial.print("Byte from string = 0x"); Serial.println(c, HEX);`
`4016`	`4016`
`4017`	`4017`	`#ifdef DECODE_UTF8`
Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`{`
`2`	`2`	`"name": "TFT_eSPI",`
`3`		`- "version": "1.4.7",`
	`3`	`+ "version": "1.4.8",`
`4`	`4`	`"keywords": "tft, ePaper, display, ESP8266, NodeMCU, ESP32, M5Stack, ILI9341, ST7735, ILI9163, S6D02A1, ILI9486, ST7789",`
`5`	`5`	`"description": "A TFT and ePaper SPI graphics library for ESP8266 and ESP32",`
`6`	`6`	`"repository":`