Minor style changes

Cargo.lock

@@ -1,6 +1,6 @@
 [root]
 name = "fd-find"
-version = "3.0.0"
+version = "3.1.0"
 dependencies = [
  "ansi_term 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "atty 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "fd-find"
-version = "3.0.0"
+version = "3.1.0"
 authors = ["David Peter <mail@david-peter.de>"]
 description = "fd is a simple, fast and user-friendly alternative to find."
 homepage = "https://github.com/sharkdp/fd"

src/main.rs

@@ -40,6 +40,15 @@ enum PathDisplay {
     Relative
 }
 
+/// The type of file to search for.
+#[derive(Copy, Clone)]
+enum FileType {
+    Any,
+    RegularFile,
+    Directory,
+    SymLink
+}
+
 /// Configuration options for *fd*.
 struct FdOptions {
     /// Determines whether the regex search is case-sensitive or case-insensitive.
@@ -82,16 +91,8 @@ struct FdOptions {
     /// how to style different filetypes.
     ls_colors: Option<LsColors>,
 
-    file_type: FileType,
-}
-
     /// The type of file to search for. All files other than the specified type will be ignored.
-#[derive(Copy, Clone)]
-enum FileType {
-    Any,
-    RegularFile,
-    Directory,
-    SymLink,
+    file_type: FileType,
 }
 
 /// The receiver thread can either be buffering results or directly streaming to the console.