Fix inconsistent trait impl

Mark-Simulacrum · Mark-Simulacrum · commit 72d38b62a934 · 2020-06-28T19:09:03.000-04:00
This was exposed by a recent fix on nightly to rust-lang/rust#71550.
diff --git a/database/src/pool/both.rs b/database/src/pool/both.rs
@@ -196,7 +196,7 @@ impl<'a> Connection for BothTransaction<'a> {
             self.b.conn().maybe_create_indices()
         );
     }
-    async fn transaction(&mut self) -> Box<dyn super::Transaction> {
+    async fn transaction<'b>(&'b mut self) -> Box<dyn super::Transaction + 'b> {
         panic!("nested transactions not supported")
     }
     async fn load_index(&mut self) -> Index {

Original file line number	Diff line number	Diff line change
`@@ -196,7 +196,7 @@ impl<'a> Connection for BothTransaction<'a> {`
`196`	`196`	`self.b.conn().maybe_create_indices()`
`197`	`197`	`);`
`198`	`198`	`}`
`199`		`- async fn transaction(&mut self) -> Box<dyn super::Transaction> {`
	`199`	`+ async fn transaction<'b>(&'b mut self) -> Box<dyn super::Transaction + 'b> {`
`200`	`200`	`panic!("nested transactions not supported")`
`201`	`201`	`}`
`202`	`202`	`async fn load_index(&mut self) -> Index {`