fix subparsers completion

1 files changed, 6 insertions, 0 deletions

diff --git a/args.hxx b/args.hxx
index cfbc590..0525214 100644
--- a/args.hxx
+++ b/args.hxx
@@ -1884,6 +1884,12 @@ namespace args
                     }
                 }
 
+                if (selectedCommand != nullptr)
+                {
+                    auto childFlags = selectedCommand->GetAllFlags();
+                    res.insert(res.end(), childFlags.begin(), childFlags.end());
+                }
+
                 if (subparser != nullptr)
                 {
                     auto childFlags = subparser->GetAllFlags();