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comparison src/vim9script.c @ 21516:c7b2ce90c2de v8.2.1308

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patch 8.2.1308: Vim9: accidentally using "x" causes Vim to exit Commit: https://github.com/vim/vim/commit/ae616494d77e9930da703d65d12ac0abf6dc425f Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jul 28 20:07:27 2020 +0200 patch 8.2.1308: Vim9: accidentally using "x" causes Vim to exit Problem: Vim9: accidentally using "x" causes Vim to exit. Solution: Disallow using ":x" or "xit" in Vim9 script. (closes https://github.com/vim/vim/issues/6399)
author Bram Moolenaar <Bram@vim.org>
date Tue, 28 Jul 2020 20:15:07 +0200
parents 8bcd1ee2630b
children e17d0b882194
comparison
equal deleted inserted replaced
21515:fac76b495cf6 21516:c7b2ce90c2de
57 p_cpo = vim_strsave((char_u *)CPO_VIM); 57 p_cpo = vim_strsave((char_u *)CPO_VIM);
58 } 58 }
59 } 59 }
60 60
61 /* 61 /*
62 * When in Vim9 script give an error and return FAIL.
63 */
64 int
65 not_in_vim9(exarg_T *eap)
66 {
67 switch (eap->cmdidx)
68 {
69 case CMD_insert:
70 case CMD_append:
71 case CMD_change:
72 case CMD_xit:
73 semsg(_("E1100: Missing :let: %s"), eap->cmd);
74 return FAIL;
75 default: break;
76 }
77 return OK;
78 }
79
80 /*
62 * ":export let Name: type" 81 * ":export let Name: type"
63 * ":export const Name: type" 82 * ":export const Name: type"
64 * ":export def Name(..." 83 * ":export def Name(..."
65 * ":export class Name ..." 84 * ":export class Name ..."
66 *
67 * ":export {Name, ...}"
68 */ 85 */
69 void 86 void
70 ex_export(exarg_T *eap) 87 ex_export(exarg_T *eap)
71 { 88 {
72 if (!in_vim9script()) 89 if (!in_vim9script())