From: Josh <keeperofdakeys@gmail.com>
Date: Tue, 17 Jan 2017 11:28:59 +0000 (+1100)
Subject: Allow doc tests to run on proc macro crates
X-Git-Tag: archive/raspbian/0.35.0-2+rpi1~3^2^2^2^2^2^2^2~22^2~11^2~31^2~1
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=8ee94f743f28715e191bde22010a084d0b75833e;p=cargo.git

Allow doc tests to run on proc macro crates
---

diff --git a/src/cargo/core/manifest.rs b/src/cargo/core/manifest.rs
index 204d55a1e..e37eafa9c 100644
--- a/src/cargo/core/manifest.rs
+++ b/src/cargo/core/manifest.rs
@@ -382,7 +382,11 @@ impl Target {
     pub fn doctested(&self) -> bool {
         self.doctest && match self.kind {
             TargetKind::Lib(ref kinds) => {
-                kinds.contains(&LibKind::Rlib) || kinds.contains(&LibKind::Lib)
+                kinds.iter().find(|k| {
+                  *k == &LibKind::Rlib ||
+                  *k == &LibKind::Lib ||
+                  *k == &LibKind::ProcMacro
+                }).is_some()
             }
             _ => false,
         }