handle vec

1 files changed, 5 insertions, 0 deletions

diff --git a/src/bin/summain.rs b/src/bin/summain.rs
index 68ebebf..69bfcdf 100644
--- a/src/bin/summain.rs
+++ b/src/bin/summain.rs
@@ -8,8 +8,13 @@ async fn main() -> anyhow::Result<()> {
     let mut opt = Opt::from_args();
     opt.pathnames[..].sort();
 
+    let mut handles = vec![];
     for filename in opt.pathnames.iter() {
         let h = report(&filename);
+        handles.push(h);
+    }
+
+    for h in handles {
         h.await?;
     }