Rollup merge of #39676 - alexcrichton:fix-again, r=brson

Actually fix manifest generation

The previous fix contained an error where `toml::encode` returned a runtime
error, so this version just constructs a literal `toml::Value`.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/tools/build-manifest/src/main.rs b/src/tools/build-manifest/src/main.rs
index 6fe8b96b75b..991cd02d215 100644
--- a/src/tools/build-manifest/src/main.rs
+++ b/src/tools/build-manifest/src/main.rs
@@ -179,8 +179,8 @@ impl Builder {
         // and wrap it up in a `Value::Table`.
         let mut manifest = BTreeMap::new();
         manifest.insert("manifest-version".to_string(),
-                        toml::encode(&manifest_version));
-        manifest.insert("date".to_string(), toml::encode(&date));
+                        toml::Value::String(manifest_version));
+        manifest.insert("date".to_string(), toml::Value::String(date));
         manifest.insert("pkg".to_string(), toml::encode(&pkg));
         let manifest = toml::Value::Table(manifest).to_string();