diff options
Diffstat (limited to 'internal/fixnum.h')
-rw-r--r-- | internal/fixnum.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/internal/fixnum.h b/internal/fixnum.h index e1bde16532..7e0e4be84c 100644 --- a/internal/fixnum.h +++ b/internal/fixnum.h @@ -61,7 +61,7 @@ rb_fix_plus_fix(VALUE x, VALUE y) * (3) Of course `z = x + (y-1)` may overflow. * At that time true value is * * positive: 0b0 1xxx...1, and z = 0b1xxx...1 - * * nevative: 0b1 0xxx...1, and z = 0b0xxx...1 + * * negative: 0b1 0xxx...1, and z = 0b0xxx...1 * To convert this true value to long, * (a) Use arithmetic shift * * positive: 0b11xxx... |