1 files changed, 10 insertions, 0 deletions
diff --git a/src/testdir/test_vim9_func.vim b/src/testdir/test_vim9_func.vim
index 08e68d147c..c89c13e2dc 100644
--- a/src/testdir/test_vim9_func.vim
+++ b/src/testdir/test_vim9_func.vim
@@ -2255,6 +2255,16 @@ def Test_nested_inline_lambda()
       assert_equal('--there', F('unused')('there')('--'))
   END
   CheckScriptSuccess(lines)
+
+  lines =<< trim END
+      vim9script
+      echo range(4)->mapnew((_, v) => {
+        return range(v) ->mapnew((_, s) => {
+          return string(s)
+          })
+        })
+  END
+  CheckScriptSuccess(lines)
 enddef
 
 def Shadowed(): list<number>