patch 8.2.1070: Vim9: leaking memory when lacking white space in dict Commit: https://github.com/vim/vim/commit/ab19d495fd880b25a38d58cbeb5b21e4d0ee5835 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 27 17:04:05 2020 +0200 patch 8.2.1070: Vim9: leaking memory when lacking white space in dict Problem: Vim9: leaking memory when lacking white space in dict. Solution: Clear the typval.

--- a/src/dict.c
+++ b/src/dict.c
@@ -862,6 +862,7 @@ eval_dict(char_u **arg, typval_T *rettv,
 	if (vim9script && (*arg)[1] != NUL && !VIM_ISWHITE((*arg)[1]))
 	{
 	    semsg(_(e_white_after), ":");
+	    clear_tv(&tvkey);
 	    goto failret;
 	}