alexcrichton · December 16, 2015 23:29
diff --git a/gistfile1.rs b/gistfile1.rs
 mod a {            
  pub type b = int;
 }                  
 mod b {            
  use a;    // bad 
  use a::b; // good
 }                  
                   
diff --git a/gistfile2.rs b/gistfile2.rs
 mod a {                       
    pub mod b {               
        pub type c = int;     
    }                         
 }                             
                              
 mod b {                       
    use a::b;                 
                              
    pub use c = b::c;          // bad
    fn f() -> b::c { fail!() } // good
 }