fix: clippy

i5ting · Oct 26, 2022 · 32bde7e · 32bde7e
1 parent 9b5c1c1
commit 32bde7e
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/viz-core/src/types/params/mod.rs b/viz-core/src/types/params/mod.rs
@@ -60,7 +60,13 @@ impl Params {
     {
         self.iter()
             .find(|p| p.0 == name)
-            .ok_or_else(|| ParamsError::SingleParse(format!("missing {} param", name)))?
+            .ok_or_else(|| {
+                let mut s = String::new();
+                s.push_str("missing ");
+                s.push_str(name);
+                s.push_str(" param");
+                ParamsError::SingleParse(s)
+            })?
             .1
             .parse()
             .map_err(|e: T::Err| ParamsError::SingleParse(e.to_string()))