Fix #1611

Warning: suggest parentheses around comparison in operand of & pretty much helped.
9 years ago · f0dcea7e14
parent 5efc798642
commit f0dcea7e14
1 changed files with 1 additions and 1 deletions
--- a/Marlin/Marlin.h
+++ b/Marlin/Marlin.h
@ -33,7 +33,7 @@
 #endif

 #define BIT(b) (1<<(b))
-#define TEST(n,b) ((n)&BIT(b)!=0)
+#define TEST(n,b) (((n)&BIT(b))!=0)

 // Arduino < 1.0.0 does not define this, so we need to do it ourselves
 #ifndef analogInputToDigitalPin