Minor style updates

8 years ago · 48585c7a92
1 changed files with 4 additions and 3 deletions
--- a/src/lib.rs
+++ b/src/lib.rs
@ -602,9 +602,10 @@ impl Config {
            }
            ToolFamily::Gnu |
            ToolFamily::Clang => {
-                // arm-linux-androideabi-gcc 4.8 shipped with Android NDK does not support '-Oz'
-                if target.contains("android") && &opt_level[..] == "z" {
-                    cmd.args.push("-Os".into());;
+                // arm-linux-androideabi-gcc 4.8 shipped with Android NDK does
+                // not support '-Oz'
+                if target.contains("android") && opt_level == "z" {
+                    cmd.args.push("-Os".into());
                } else {
                    cmd.args.push(format!("-O{}", opt_level).into());
                }