diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/ruby/ruby.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/ruby/ruby.h b/include/ruby/ruby.h index 5b4f9e02e1..fc17f76547 100644 --- a/include/ruby/ruby.h +++ b/include/ruby/ruby.h @@ -335,7 +335,7 @@ rb_long2int(long n) {rb_long2int_internal(n, i); return i;} #define FIX2LONG(x) (long)RSHIFT((SIGNED_VALUE)(x),1) #define FIX2ULONG(x) ((((VALUE)(x))>>1)&LONG_MAX) -#define FIXNUM_P(f) (((SIGNED_VALUE)(f))&FIXNUM_FLAG) +#define FIXNUM_P(f) (((int)(SIGNED_VALUE)(f))&FIXNUM_FLAG) #define POSFIXABLE(f) ((f) < FIXNUM_MAX+1) #define NEGFIXABLE(f) ((f) >= FIXNUM_MIN) #define FIXABLE(f) (POSFIXABLE(f) && NEGFIXABLE(f)) |