Minor changes

melib/src/lib.rs

@@ -194,7 +194,6 @@ pub mod shellexpand {
         fn complete(&self, force: bool) -> SmallVec<[String; 128]> {
             use libc::dirent64;
             use nix::fcntl::OFlag;
-            use std::ffi::CString;
             use std::ffi::OsStr;
             use std::os::unix::ffi::OsStrExt;
             use std::os::unix::io::AsRawFd;

ui/src/state.rs

@@ -767,7 +767,6 @@ impl State {
             }
         }
         if ctr != self.context.accounts.len() {
-            debug!("unparking");
             self.timer.thread().unpark();
         }
     }

ui/src/types.rs

@@ -253,6 +253,7 @@ pub struct RateLimit {
     pub active: bool,
 }
 
+//FIXME: tests.
 impl RateLimit {
     pub fn new(reqs: u64, millis: u64) -> Self {
         RateLimit {