patch 8.2.1734: Vim9: cannot use a funcref for a closure twice
Problem: Vim9: cannot use a funcref for a closure twice.
Solution: Instead of putting the funcref on the stack use a growarray on the
execution context.
diff --git a/src/testdir/test_vim9_func.vim b/src/testdir/test_vim9_func.vim
index e6f40cc..a6fba4c 100644
--- a/src/testdir/test_vim9_func.vim
+++ b/src/testdir/test_vim9_func.vim
@@ -1367,7 +1367,7 @@
enddef
Func()
END
- CheckScriptFailure(lines, 'Multiple closures not supported yet')
+ CheckScriptSuccess(lines)
enddef
def Test_sort_return_type()