patch 9.0.1865: Vim9: garbage collection may cause crash Commit: https://github.com/vim/vim/commit/544be0d893e68c494aed09232d5bee4ca8b74619 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Mon Sep 4 22:14:28 2023 +0200 patch 9.0.1865: Vim9: garbage collection may cause crash Problem: Vim9: garbage collection may cause crash Solution: validate that class members typeval is not null closes: #13028 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>

/* if_tcl.c */
void vim_tcl_init(char *arg);
int tcl_enabled(int verbose);
void vim_tcl_finalize(void);
void tcl_end(void);
void ex_tcl(exarg_T *eap);
void ex_tclfile(exarg_T *eap);
void ex_tcldo(exarg_T *eap);
void tcl_buffer_free(buf_T *buf);
void tcl_window_free(win_T *win);
/* vim: set ft=c : */