Remove unused variable

2017-08-31 00:06:55 +02:00 · 2017-08-31 00:06:55 +02:00 · a710a5b72b
parent 1c079c9501
commit a710a5b72b
1 changed files with 1 additions and 1 deletions
--- a/lib/core/libimagerror/src/error_gen.rs
+++ b/lib/core/libimagerror/src/error_gen.rs
@ -252,7 +252,7 @@ mod test {
    }

    impl Display for CustomData {
-        fn fmt(&self, fmt: &mut Formatter) -> Result<(), FmtError> {
+        fn fmt(&self, _: &mut Formatter) -> Result<(), FmtError> {
            Ok(())
        }
    }