From 32405b8d46ae816c2641953664420a8ddd302fbf Mon Sep 17 00:00:00 2001
From: nahuakang <kangnahua@gmail.com>
Date: Sun, 17 Jan 2021 20:36:36 +0100
Subject: [PATCH] Add stderr for lint again

---
 tests/ui/inspect_then_for_each.stderr | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 tests/ui/inspect_then_for_each.stderr

diff --git a/tests/ui/inspect_then_for_each.stderr b/tests/ui/inspect_then_for_each.stderr
new file mode 100644
index 000000000000..038f89e271e0
--- /dev/null
+++ b/tests/ui/inspect_then_for_each.stderr
@@ -0,0 +1,16 @@
+error: called `inspect(..).for_each(..)` on an `Iterator`
+  --> $DIR/inspect_then_for_each.rs:7:19
+   |
+LL |       a.into_iter().inspect(|x| assert!(*x > 0)).for_each(|x| {
+   |  ___________________^
+LL | |         let y = do_some(x);
+LL | |         let z = do_more(y);
+LL | |         b.push(z);
+LL | |     });
+   | |______^
+   |
+   = note: `-D clippy::inspect-then-for-each` implied by `-D warnings`
+   = help: move the code from `inspect(..)` to `for_each(..)` and remove the `inspect(..)`
+
+error: aborting due to previous error
+