bootstrap: clippy fixes

[rust.git] / src / bootstrap / channel.rs

diff --git a/src/bootstrap/channel.rs b/src/bootstrap/channel.rs
index 2b82f6c30b27364aa4f56ab0d44ffa0aad9d0428..6e65be93fecc8a19365acbb80f1e5483c2e0d78f 100644 (file)
--- a/src/bootstrap/channel.rs
+++ b/src/bootstrap/channel.rs
@@ -74,9 +74,9 @@ pub fn version(&self, build: &Build, num: &str) -> String {
         if let Some(ref inner) = self.inner {
             version.push_str(" (");
             version.push_str(&inner.short_sha);
-            version.push_str(" ");
+            version.push(' ');
             version.push_str(&inner.commit_date);
-            version.push_str(")");
+            version.push(')');
         }
         version
     }