Rollup merge of #101031 - rust-lang:remove-unused-build-dep, r=bjorn3

Remove unused build dependency There is no more `build.rs` so this dependency is unused. r? `@Dylan-DPC`
rust-lang · Aug 26, 2022 · c391ba0 · c391ba0
2 parents 4d259f6 + fb33dd8
commit c391ba0
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diff --git a/Cargo.lock b/Cargo.lock
@@ -1280,7 +1280,6 @@ name = "error_index_generator"
 version = "0.0.0"
 dependencies = [
  "rustdoc",
- "walkdir",
 ]
 
 [[package]]

diff --git a/src/tools/error_index_generator/Cargo.toml b/src/tools/error_index_generator/Cargo.toml
@@ -6,9 +6,6 @@ edition = "2021"
 [dependencies]
 rustdoc = { path = "../../librustdoc" }
 
-[build-dependencies]
-walkdir = "2"
-
 [[bin]]
 name = "error_index_generator"
 path = "main.rs"