X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/baca54322c66983205edecd2ebb00d997878be50..270869139db617e29a35bb9ded41087bb702f9ac:/lunaix-os/usr/ls.c

diff --git a/lunaix-os/usr/ls.c b/lunaix-os/usr/ls.c
index 698d025..caea32d 100644
--- a/lunaix-os/usr/ls.c
+++ b/lunaix-os/usr/ls.c
@@ -28,7 +28,12 @@ main(int argc, const char* argv[])
         }
     }
 
+    int err = errno;
+    if (err) {
+        printf("failed: %d\n",err);
+    }
+
     closedir(dir);
 
-    return 0;
+    return err;
 }
\ No newline at end of file