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-rw-r--r--src/tools/clippy/lintcheck/Cargo.toml2
-rw-r--r--src/tools/clippy/lintcheck/src/main.rs2
2 files changed, 2 insertions, 2 deletions
diff --git a/src/tools/clippy/lintcheck/Cargo.toml b/src/tools/clippy/lintcheck/Cargo.toml
index 27d32f390..a828d1237 100644
--- a/src/tools/clippy/lintcheck/Cargo.toml
+++ b/src/tools/clippy/lintcheck/Cargo.toml
@@ -22,7 +22,7 @@ rayon = "1.5.1"
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0.85"
tar = "0.4"
-toml = "0.5"
+toml = "0.7.3"
ureq = "2.2"
walkdir = "2.3"
diff --git a/src/tools/clippy/lintcheck/src/main.rs b/src/tools/clippy/lintcheck/src/main.rs
index 03d1877d6..de56a6f82 100644
--- a/src/tools/clippy/lintcheck/src/main.rs
+++ b/src/tools/clippy/lintcheck/src/main.rs
@@ -474,7 +474,7 @@ fn read_crates(toml_path: &Path) -> (Vec<CrateSource>, RecursiveOptions) {
});
} else if let Some(ref versions) = tk.versions {
// if we have multiple versions, save each one
- for ver in versions.iter() {
+ for ver in versions {
crate_sources.push(CrateSource::CratesIo {
name: tk.name.clone(),
version: ver.to_string(),