commit 6c50fdba69b3831f4ee848043d72dcde0396d77e
author bstrie <bstrie@thin> Wed May 01 16:29:13 2019 -0400
committer bstrie <bstrie@thin> Wed May 01 16:29:13 2019 -0400
tree a8a70823a49fcca4408a6bcdc2be04bb8fb3021a
parent b7f8aafad415adb07f896525b907175bbccfa3b4

Gate these convenience impls behind the printing feature as well

src/expr.rs

diff --git a/src/expr.rs b/src/expr.rs
index d3df084..76e4cab 100644
--- a/src/expr.rs
+++ b/src/expr.rs
@@ -1911,7 +1911,7 @@
 
     macro_rules! impl_trivial_parse {
         ($expr_type:ty, $variant:ident, $msg:expr) => (
-            #[cfg(feature = "full")]
+            #[cfg(all(feature = "full", feature = "printing"))]
             impl Parse for $expr_type {
                 fn parse(input: ParseStream) -> Result<Self> {
                     let expr: Expr = input.parse()?;