Merge pull request #107: Add a newline at the end of sources.json

andir · Dec 5, 2024 · 4dbde2a · 4dbde2a
2 parents 6271c94 + c7b3cef
commit 4dbde2a
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/cli.rs b/src/cli.rs
@@ -544,9 +544,10 @@ impl Opts {
             std::fs::create_dir(&self.folder)?;
         }
         let path = self.folder.join("sources.json");
-        let fh = std::fs::File::create(&path)
+        let mut fh = std::fs::File::create(&path)
             .with_context(move || format!("Failed to open {} for writing.", path.display()))?;
-        serde_json::to_writer_pretty(fh, &versions::to_value_versioned(pins))?;
+        serde_json::to_writer_pretty(&mut fh, &versions::to_value_versioned(pins))?;
+        fh.write_all(b"\n")?;
         Ok(())
     }