remove unused variable in compiletest

nikomatsakis · nikomatsakis · commit 50917422e925 · 2016-03-22T12:18:00.000-04:00
diff --git a/src/compiletest/compiletest.rs b/src/compiletest/compiletest.rs
@@ -125,12 +125,6 @@ pub fn parse_config(args: Vec<String> ) -> Config {
         }
     }
 
-    let filter = if !matches.free.is_empty() {
-        Some(matches.free[0].clone())
-    } else {
-        None
-    };
-
     Config {
         compile_lib_path: make_absolute(opt_path(matches, "compile-lib-path")),
         run_lib_path: make_absolute(opt_path(matches, "run-lib-path")),

Original file line number	Diff line number	Diff line change
`@@ -125,12 +125,6 @@ pub fn parse_config(args: Vec<String> ) -> Config {`
`125`	`125`	`}`
`126`	`126`	`}`
`127`	`127`
`128`		`- let filter = if !matches.free.is_empty() {`
`129`		`- Some(matches.free[0].clone())`
`130`		`- } else {`
`131`		`- None`
`132`		`- };`
`133`		`-`
`134`	`128`	`Config {`
`135`	`129`	`compile_lib_path: make_absolute(opt_path(matches, "compile-lib-path")),`
`136`	`130`	`run_lib_path: make_absolute(opt_path(matches, "run-lib-path")),`