Merge topic 'types-bail-simplify'

9685e934

 config/types: simplify a bail call
Acked-by: Kitware Robot <kwrobot@kitware.com>
Reviewed-by: Brad King <brad.king@kitware.com>
Merge-request: !117

src/config/types.rs

@@ -264,9 +264,9 @@ impl Project {
             .output()
             .chain_err(|| "failed to construct for-each-ref command")?;
         if !for_each_ref.status.success() {
-            bail!(format!("could not list refs in the {} project: {}",
-                          name,
-                          String::from_utf8_lossy(&for_each_ref.stderr)));
+            bail!("could not list refs in the {} project: {}",
+                  name,
+                  String::from_utf8_lossy(&for_each_ref.stderr));
         }
         let branch_ref_names = String::from_utf8_lossy(&for_each_ref.stdout);
         let branch_names = branch_ref_names.lines()