about summary refs log tree commit diff
path: root/src/docs/empty_drop.txt
diff options
context:
space:
mode:
Diffstat (limited to 'src/docs/empty_drop.txt')
-rw-r--r--src/docs/empty_drop.txt20
1 files changed, 0 insertions, 20 deletions
diff --git a/src/docs/empty_drop.txt b/src/docs/empty_drop.txt
deleted file mode 100644
index d0c0c24a9c8..00000000000
--- a/src/docs/empty_drop.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-### What it does
-Checks for empty `Drop` implementations.
-
-### Why is this bad?
-Empty `Drop` implementations have no effect when dropping an instance of the type. They are
-most likely useless. However, an empty `Drop` implementation prevents a type from being
-destructured, which might be the intention behind adding the implementation as a marker.
-
-### Example
-```
-struct S;
-
-impl Drop for S {
-    fn drop(&mut self) {}
-}
-```
-Use instead:
-```
-struct S;
-```
\ No newline at end of file