Remove a warning in tests

zbraniecki · zbraniecki · commit 072b2e459e11 · 2019-08-26T19:11:52.000-07:00
diff --git a/tests/fixtures_test.rs b/tests/fixtures_test.rs
@@ -20,7 +20,7 @@ fn read_file(path: &str) -> Result<String, io::Error> {
     Ok(s.trim_end().to_string())
 }
 
-fn read_fixture<P: AsRef<Path>>(path: P) -> Result<Snippet, Box<Error>> {
+fn read_fixture<P: AsRef<Path>>(path: P) -> Result<Snippet, Box<dyn Error>> {
     #[derive(Deserialize)]
     struct Wrapper(#[serde(with = "SnippetDef")] Snippet);
 

Original file line number	Diff line number	Diff line change
`@@ -20,7 +20,7 @@ fn read_file(path: &str) -> Result<String, io::Error> {`
`20`	`20`	`Ok(s.trim_end().to_string())`
`21`	`21`	`}`
`22`	`22`
`23`		`-fn read_fixture<P: AsRef<Path>>(path: P) -> Result<Snippet, Box<Error>> {`
	`23`	`+fn read_fixture<P: AsRef<Path>>(path: P) -> Result<Snippet, Box<dyn Error>> {`
`24`	`24`	`#[derive(Deserialize)]`
`25`	`25`	`struct Wrapper(#[serde(with = "SnippetDef")] Snippet);`
`26`	`26`