Do not depend on proc_macro from indoc

dtolnay · Oct 23, 2017 · ac5c069 · ac5c069
1 parent 8355779
commit ac5c069
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Showing 3 changed files with 2 additions and 3 deletions.
diff --git a/Cargo.toml b/Cargo.toml
@@ -13,7 +13,7 @@ unstable = ["indoc-impl/unstable"]
 
 [dependencies]
 indoc-impl = { version = "0.2", path = "impl" }
-proc-macro-hack = "0.3"
+proc-macro-hack = { version = "0.3", default-features = false }
 
 [workspace]
 members = ["impl", "tests", "unindent"]
diff --git a/impl/Cargo.toml b/impl/Cargo.toml
@@ -15,7 +15,7 @@ unstable = []
 proc-macro = true
 
 [dependencies]
-proc-macro-hack = "0.3"
+proc-macro-hack = { version = "0.3", default-features = false }
 quote = "0.3"
 syn = "0.11"
 unindent = { version = "0.1", path = "../unindent" }
diff --git a/impl/src/lib.rs b/impl/src/lib.rs
@@ -10,7 +10,6 @@
 
 #![cfg_attr(feature = "unstable", feature(proc_macro))]
 
-#[cfg(feature = "unstable")]
 extern crate proc_macro;
 #[cfg(feature = "unstable")]
 use proc_macro::TokenStream;