Add missing field separator

Cargo.toml

 [package]
 name = "hashtoc"
-version = "0.1.0"
+version = "0.1.1"
 authors = ["Anders Blomdell <anders.blomdell@control.lth.se>"]
 build = "build.rs"
 links = "libhash.a,libssl"
@@ -10,7 +10,7 @@ license = "GPL-3.0-only"
 publish = false
 
 [dependencies]
-clap = "2.20.5"
-libc = "0.2.21"
-threadpool = "1.3.2"
-bytes = "0.4.6"
+clap = "2.20"
+libc = "0.2"
+threadpool = "1.3"
+bytes = "0.4"

src/main.rs

@@ -541,7 +541,7 @@ fn dispatcher(options: clap::ArgMatches,
                         _ => break
                     }
                 }
-                bprint!("{}", front.kind);
+                bprint!("{}:", front.kind);
                 bwrite!(path.as_os_str().as_bytes());
                 zprintln!();
             }