silicon: Latest update is failing to compile

Installing through cargo install.

   Compiling pasteboard v0.1.2
error[E0308]: mismatched types
  --> /Users/augusto/.cargo/registry/src/github.com-1ecc6299db9ec823/pasteboard-0.1.2/src/lib.rs:75:12
   |
75 |         if ok {
   |            ^^ expected `bool`, found `i8`

error[E0308]: mismatched types
  --> /Users/augusto/.cargo/registry/src/github.com-1ecc6299db9ec823/pasteboard-0.1.2/src/lib.rs:82:59
   |
82 |             NSData::writeToFile_atomically_(object, path, false);
   |                                                           ^^^^^ expected `i8`, found `bool`

error: aborting due to 2 previous errors