diff options
Diffstat (limited to 'src/core/common.h')
| -rw-r--r-- | src/core/common.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/core/common.h b/src/core/common.h index 62cb2baa..36f67bfa 100644 --- a/src/core/common.h +++ b/src/core/common.h @@ -197,7 +197,7 @@ void re3_assert(const char *expr, const char *filename, unsigned int lineno, con #define max(a, b) (((a) > (b)) ? (a) : (b)) #define min(a, b) (((a) < (b)) ? (a) : (b)) -#define ABS(a) (((a) < 0) ? (-a) : (a)) +#define ABS(a) (((a) < 0) ? (-(a)) : (a)) #define norm(value, min, max) (((value) < (min)) ? 0 : (((value) > (max)) ? 1 : (((value) - (min)) / ((max) - (min))))) |