1@@ -93,7 +93,12 @@
 2     stdin.flush().await?;
 3
 4     let output = child.output().await.context("reading git blame output")?;
 5+    handle_command_output(&output)?;
 6
 7+    Ok(String::from_utf8(output.stdout)?)
 8+}
 9+
10+fn handle_command_output(output: &std::process::Output) -> Result<String> {
11     if !output.status.success() {
12         let stderr = String::from_utf8_lossy(&output.stderr);
13         let trimmed = stderr.trim();
14@@ -102,8 +107,7 @@
15         }
16         anyhow::bail!("git blame process failed: {stderr}");
17     }
18-
19-    Ok(String::from_utf8(output.stdout)?)
20+    Ok(String::from_utf8_lossy(&output.stdout).into_owned())
21 }
22
23 #[derive(Serialize, Deserialize, Default, Debug, Clone, PartialEq, Eq)]