From dabce3062ef13f8f7b57a6e30de9d4c31be30eff Mon Sep 17 00:00:00 2001
From: Jan Teske <jteske@posteo.net>
Date: Sun, 19 Apr 2020 13:10:32 +0200
Subject: [PATCH] Document and test MSRV 1.35.0

This includes two minor changes to the code to lower the MSRV from
1.37.0 to 1.35.0.
---
 .travis.yml      | 2 ++
 README.md        | 5 +++++
 src/svd/field.rs | 4 ++--
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 4204c310..84848143 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,6 +6,8 @@ sudo: required
 rust:
   - nightly
   - stable
+  # MSRV
+  - 1.35.0
 
 env: TARGET=x86_64-unknown-linux-gnu
 
diff --git a/README.md b/README.md
index 8855e833..cd4111f1 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,11 @@ This project is developed and maintained by the [Tools team][team].
 
 ## ["Documentation"](https://docs.rs/svd-parser)
 
+## Minimum Supported Rust Version (MSRV)
+
+This crate is guaranteed to compile on stable Rust 1.35.0 and up. It *might*
+compile with older versions but that may change in any new patch release.
+
 ## License
 
 Licensed under either of
diff --git a/src/svd/field.rs b/src/svd/field.rs
index aaec692f..e1164f49 100644
--- a/src/svd/field.rs
+++ b/src/svd/field.rs
@@ -44,9 +44,9 @@ impl Parse for Field {
             if let Some(indices) = &array_info.dim_index {
                 assert_eq!(array_info.dim as usize, indices.len())
             }
-            Ok(Self::Array(info, array_info))
+            Ok(Field::Array(info, array_info))
         } else {
-            Ok(Self::Single(info))
+            Ok(Field::Single(info))
         }
     }
 }