fix bitWrite macro (#4507)

Fixes #4466
espressif · Nov 9, 2020 · 534f081 · 534f081
1 parent 28a8073
commit 534f081
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cores/esp32/Arduino.h b/cores/esp32/Arduino.h
@@ -88,7 +88,7 @@
 #define bitRead(value, bit) (((value) >> (bit)) & 0x01)
 #define bitSet(value, bit) ((value) |= (1UL << (bit)))
 #define bitClear(value, bit) ((value) &= ~(1UL << (bit)))
-#define bitWrite(value, bit, bitvalue) (bitvalue ? bitSet(value, bit) : bitClear(value, bit))
+#define bitWrite(value, bit, bitvalue) ((bitvalue) ? bitSet(value, bit) : bitClear(value, bit))
 
 // avr-libc defines _NOP() since 1.6.2
 #ifndef _NOP