1 files changed, 4 insertions, 1 deletions
diff --git a/src/lib/posix_fs.rs b/src/lib/posix_fs.rs
index 676d4150..0a37f85d 100644
--- a/src/lib/posix_fs.rs
+++ b/src/lib/posix_fs.rs
@@ -9,7 +9,10 @@ impure fn list_dir(str path) -> vec[str] {
   let vec[str] result = vec();
   while (true) {
     auto ent = os.libc.readdir(dir);
-    if (ent as int == 0) {break;}
+    if (ent as int == 0) {
+        os.libc.closedir(dir);
+        ret result;
+    }
     _vec.push[str](result, rustrt.rust_dirent_filename(ent));
   }
   os.libc.closedir(dir);