patch 8.2.3951: Vim9: memory leak when text after a nested function
Problem: Vim9: memory leak when text after a nested function.
Solution: Free the function if text is found after "enddef".
diff --git a/src/testdir/test_vim9_func.vim b/src/testdir/test_vim9_func.vim
index 7a5f0f1..7b2f501 100644
--- a/src/testdir/test_vim9_func.vim
+++ b/src/testdir/test_vim9_func.vim
@@ -1493,9 +1493,20 @@
enddef
def Test_using_var_as_arg()
- writefile(['def Func(x: number)', 'var x = 234', 'enddef', 'defcompile'], 'Xdef')
- assert_fails('so Xdef', 'E1006:', '', 1, 'Func')
- delete('Xdef')
+ var lines =<< trim END
+ def Func(x: number)
+ var x = 234
+ enddef
+ END
+ CheckDefFailure(lines, 'E1006:')
+
+ lines =<< trim END
+ def Func(Ref: number)
+ def Ref()
+ enddef
+ enddef
+ END
+ CheckDefFailure(lines, 'E1073:')
enddef
def DictArg(arg: dict<string>)