Fix miscellaneous Clippy lints

2021-10-03 23:45:08 +11:00
parent 55c0b86cde
commit eff195852d
21 changed files with 40 additions and 51 deletions
--- a/crates/test_utils/src/fixture.rs
+++ b/crates/test_utils/src/fixture.rs
@@ -310,7 +310,7 @@ impl MiniCore {
        // Fixed point loop to compute transitive closure of flags.
        loop {
            let mut changed = false;
-            for &(u, v) in implications.iter() {
+            for &(u, v) in &implications {
                if self.has_flag(u) && !self.has_flag(v) {
                    self.activated_flags.push(v.to_string());
                    changed = true;