Invoke sh with -u (error on unbound variable)

2016-10-06 16:56:21 -07:00 · 2016-10-06 16:56:21 -07:00 · b5cac00ffc
commit b5cac00ffc
parent bd8b12db93
1 changed files with 1 additions and 1 deletions
--- a/src/lib.rs
+++ b/src/lib.rs
@ -87,7 +87,7 @@ impl<'a> Recipe<'a> {
        command = &command[1..]; 
      }
      let status = process::Command::new("sh")
-        .arg("-c")
+        .arg("-cu")
        .arg(command)
        .status();
      try!(match status {