commit a72f262e62fd108b725f3e51814a7763f045e4b6
author David Tolnay <dtolnay@gmail.com> Sat Nov 24 13:39:45 2018 -0800
committer David Tolnay <dtolnay@gmail.com> Sat Nov 24 13:42:43 2018 -0800
tree c60c31f70e055da463d9d876079a90d2785cdfb3
parent c647b7dd3ae9981e3797d234e55e0e808427ec8b

Unconditionally provide Error and Result types

These are not noticeable in compile time so don't need to be behind a
feature.

src/error.rs

diff --git a/src/error.rs b/src/error.rs
index 0e482e6..53069da 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -16,6 +16,7 @@
 #[cfg(feature = "printing")]
 use quote::ToTokens;
 
+#[cfg(feature = "parsing")]
 use buffer::Cursor;
 use thread::ThreadBound;
 
@@ -172,6 +173,7 @@
     }
 }
 
+#[cfg(feature = "parsing")]
 pub fn new_at<T: Display>(scope: Span, cursor: Cursor, message: T) -> Error {
     if cursor.eof() {
         Error::new(scope, format!("unexpected end of input, {}", message))

src/lib.rs

diff --git a/src/lib.rs b/src/lib.rs
index 263ce57..7c786f0 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -565,7 +565,6 @@
 #[cfg(all(any(feature = "full", feature = "derive"), feature = "printing"))]
 mod print;
 
-#[cfg(feature = "parsing")]
 mod thread;
 
 ////////////////////////////////////////////////////////////////////////////////
@@ -576,9 +575,7 @@
 
 ////////////////////////////////////////////////////////////////////////////////
 
-#[cfg(feature = "parsing")]
 mod error;
-#[cfg(feature = "parsing")]
 pub use error::{Error, Result};
 
 /// Parse tokens of source code into the chosen syntax tree node.