Problem: Vim9: crash when compiled with EXITFREE.
Solution: Check that df_ufunc is not NULL.
nunmap <F3>
enddef
+" this was crashing on exit
+def Test_nested_lambda_in_closure()
+ var lines =<< trim END
+ vim9script
+ def Outer()
+ def g:Inner()
+ echo map([1, 2, 3], {_, v -> v + 1})
+ enddef
+ g:Inner()
+ enddef
+ defcompile
+ writefile(['Done'], 'XnestedDone')
+ quit
+ END
+ if !RunVim([], lines, '--clean')
+ return
+ endif
+ assert_equal(['Done'], readfile('XnestedDone'))
+ delete('XnestedDone')
+enddef
+
+
" vim: ts=8 sw=2 sts=2 expandtab tw=80 fdm=marker
static int included_patches[] =
{ /* Add new patch number below this line */
+/**/
+ 2190,
/**/
2189,
/**/
{
dfunc_T *dfunc = ((dfunc_T *)def_functions.ga_data)
+ isn->isn_arg.funcref.fr_func;
+ ufunc_T *ufunc = dfunc->df_ufunc;
- if (func_name_refcount(dfunc->df_ufunc->uf_name))
- func_ptr_unref(dfunc->df_ufunc);
+ if (ufunc != NULL && func_name_refcount(ufunc->uf_name))
+ func_ptr_unref(ufunc);
}
break;