submodule: try harder to fetch needed sha1 by direct fetching sha1

diff --git a/git-cvsserver.perl b/git-cvsserver.perl
index 95e69b19a70ba63f2055d6a2ec3f9af0092a0832..02c0445be1057619e01e56bd6792f78fc011dc42 100755 (executable)
--- a/git-cvsserver.perl
+++ b/git-cvsserver.perl
@@ -2664,7 +2664,7 @@ sub argsfromdir
     #   co  # Obtain list directly.
     #   remove # HERE: TEST: MAYBE client does the recursion for us,
     #          # since it only makes sense to remove stuff already in
-    #          # the sandobx?
+    #          # the sandbox?
     #   ci # HERE: Similar to remove...
     #      # Don't try to implement the confusing/weird
     #      # ci -r bug er.."feature".