1 files changed, 1 insertions, 1 deletions
diff --git a/subplotlib/build.rs b/subplotlib/build.rs
index e5f8917..77e493a 100644
--- a/subplotlib/build.rs
+++ b/subplotlib/build.rs
@@ -22,7 +22,7 @@ fn gen_tests() {
         .chain(glob("../tests/subplots/common/*.subplot").expect("failed to find common subplots"));
     for entry in subplots {
         let entry = entry.expect("failed to get subplot dir entry in subplotlib");
-        let mut inc = tests.join(&entry.file_name().unwrap());
+        let mut inc = tests.join(entry.file_name().unwrap());
         inc.set_extension("rs");
         if !inc.exists() {
             panic!("missing include file: {}", inc.display());