patch 8.2.2681: Vim9: test fails for redeclaring script variable Commit: https://github.com/vim/vim/commit/12be734faffe1da04dfa9098e73abaa864204bc5 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 31 21:47:33 2021 +0200 patch 8.2.2681: Vim9: test fails for redeclaring script variable Problem: Vim9: test fails for redeclaring script variable. Solution: It's OK to assign to an existing script variable in legacy.

/* pty.c */
int setup_slavepty(int fd);
int mch_openpty(char **ttyn);
int mch_isatty(int fd);
/* vim: set ft=c : */