tidy: Add a check to ensure Cargo.toml is in sync

This verifies that the crates listed in the `[dependencies]` section of
`Cargo.toml` are a subset of the crates listed in `lib.rs` for our in-tree
crates. This should help ensure that when we refactor crates over time we keep
these dependency lists in sync.

1 files changed, 1 insertions, 2 deletions

diff --git a/src/bootstrap/build/step.rs b/src/bootstrap/build/step.rs
index 626cf758631..45e0cb11010 100644
--- a/src/bootstrap/build/step.rs
+++ b/src/bootstrap/build/step.rs
@@ -323,8 +323,7 @@ impl<'a> Step<'a> {
             }
 
             Source::ToolLinkchecker { stage } |
-            Source::ToolTidy { stage } |
-            Source::ToolCargoTest { stage } => {
+            Source::ToolTidy { stage } => {
                 vec![self.libstd(self.compiler(stage))]
             }
             Source::ToolErrorIndex { stage } |