From 0c628db882f466ee0afa549fb09ba19e69b194dc Mon Sep 17 00:00:00 2001
From: Folkert <folkert@folkertdev.nl>
Date: Sat, 31 Jul 2021 12:17:58 +0200
Subject: [PATCH] clippy

---
 compiler/types/src/pretty_print.rs | 6 +++---
 compiler/types/src/subs.rs         | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/compiler/types/src/pretty_print.rs b/compiler/types/src/pretty_print.rs
index 9f0d9c6b87..6805c80088 100644
--- a/compiler/types/src/pretty_print.rs
+++ b/compiler/types/src/pretty_print.rs
@@ -500,7 +500,7 @@ fn write_flat_type(env: &Env, flat_type: &FlatType, subs: &Subs, buf: &mut Strin
                 //
                 // e.g. the "*" at the end of `{ x: I64 }*`
                 // or the "r" at the end of `{ x: I64 }r`
-                write_content(env, &content, subs, buf, parens)
+                write_content(env, content, subs, buf, parens)
             }
         }
 
@@ -519,7 +519,7 @@ fn write_flat_type(env: &Env, flat_type: &FlatType, subs: &Subs, buf: &mut Strin
                 //
                 // e.g. the "*" at the end of `{ x: I64 }*`
                 // or the "r" at the end of `{ x: I64 }r`
-                write_content(env, &content, subs, buf, parens)
+                write_content(env, content, subs, buf, parens)
             }
         }
 
@@ -536,7 +536,7 @@ fn write_flat_type(env: &Env, flat_type: &FlatType, subs: &Subs, buf: &mut Strin
                 //
                 // e.g. the "*" at the end of `{ x: I64 }*`
                 // or the "r" at the end of `{ x: I64 }r`
-                write_content(env, &content, subs, buf, parens)
+                write_content(env, content, subs, buf, parens)
             }
 
             buf.push_str(" as ");
diff --git a/compiler/types/src/subs.rs b/compiler/types/src/subs.rs
index ee4b024a93..0baa5252e7 100644
--- a/compiler/types/src/subs.rs
+++ b/compiler/types/src/subs.rs
@@ -666,7 +666,7 @@ fn occurs(
                     Func(arg_vars, closure_var, ret_var) => {
                         let it = once(ret_var)
                             .chain(once(closure_var))
-                            .chain(arg_vars.into_iter());
+                            .chain(arg_vars.iter());
                         short_circuit(subs, root_var, &new_seen, it)
                     }
                     Record(vars_by_field, ext_var) => {