variable outp does not need to be mutable

getreu · getreu · commit f42767b3c3e7 · 2017-09-03T14:00:33.000+03:00
diff --git a/src/finding.rs b/src/finding.rs
@@ -295,7 +295,7 @@ macro_rules! filter {
             };
 
             // Replace current string with filtered one
-            let mut outp = &mut $fc.v.last_mut().unwrap().s;
+            let outp = &mut $fc.v.last_mut().unwrap().s;
             outp.clear();
             outp.push_str(&*out);
         }

Original file line number	Diff line number	Diff line change
`@@ -295,7 +295,7 @@ macro_rules! filter {`
`295`	`295`	`};`
`296`	`296`
`297`	`297`	`// Replace current string with filtered one`
`298`		`- let mut outp = &mut $fc.v.last_mut().unwrap().s;`
	`298`	`+ let outp = &mut $fc.v.last_mut().unwrap().s;`
`299`	`299`	`outp.clear();`
`300`	`300`	`outp.push_str(&*out);`
`301`	`301`	`}`