20,21d19
< 
< #[cfg(not(feature = "no-alloc"))]
25d22
< #[cfg(not(feature = "no-alloc"))]
29d25
< #[cfg(not(feature = "no-alloc"))]
144d139
<     #[cfg(not(feature = "no-alloc"))]    
411c406
< #[cfg(not(feature = "no-alloc"))]
---
> // #[cfg(feature = "std")]
419d413
< #[cfg(not(feature = "no-alloc"))]
507d500
< #[cfg(not(feature = "no-alloc"))]
514d506
< #[cfg(not(feature = "no-alloc"))]