Fix clippy

DerDrodt · DerDrodt · commit 0e052dfd0ad8 · 2024-10-16T14:23:34.000+02:00
diff --git a/tests/citeproc.rs b/tests/citeproc.rs
@@ -335,7 +335,6 @@ fn extract_from_html(html: &str) -> String {
 
     if !item.is_empty() {
         res.push_str(&item);
-        item = String::new();
     }
 
     res

Original file line number	Diff line number	Diff line change
`@@ -335,7 +335,6 @@ fn extract_from_html(html: &str) -> String {`
`335`	`335`
`336`	`336`	`if !item.is_empty() {`
`337`	`337`	`res.push_str(&item);`
`338`		`- item = String::new();`
`339`	`338`	`}`
`340`	`339`
`341`	`340`	`res`