commit https://github.com/vim/vim/commit/72188e9aae26e6191c68ff673ef145104b17c64f Author: Bram Moolenaar <Bram@vim.org> Date: Mon Mar 28 22:48:29 2016 +0200 patch 7.4.1682 Problem: Coverity: no check for NULL. Solution: Add check for invalid argument to assert_match().

/* if_tcl.c */
void vim_tcl_init(char *arg);
int tcl_enabled(int verbose);
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 : */