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comparison src/vim9expr.c @ 28002:1012048eed26 v8.2.4526

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patch 8.2.4526: Vim9: cannot set variables to a null value Commit: https://github.com/vim/vim/commit/8acb9cc6209768ca7ec75c9f7af8c389312ea8d6 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Mar 8 13:18:55 2022 +0000 patch 8.2.4526: Vim9: cannot set variables to a null value Problem: Vim9: cannot set variables to a null value. Solution: Add null_list, null_job, etc.
author Bram Moolenaar <Bram@vim.org>
date Tue, 08 Mar 2022 14:30:05 +0100
parents 532a0c5de1ec
children 632a84e2ce92
comparison
equal deleted inserted replaced
28001:5357aeb3985f 28002:1012048eed26
2105 else 2105 else
2106 ret = NOTDONE; 2106 ret = NOTDONE;
2107 break; 2107 break;
2108 2108
2109 /* 2109 /*
2110 * "null" constant 2110 * "null" or "null_*" constant
2111 */ 2111 */
2112 case 'n': if (STRNCMP(*arg, "null", 4) == 0 2112 case 'n': if (STRNCMP(*arg, "null", 4) == 0)
2113 && !eval_isnamec((*arg)[4]))
2114 { 2113 {
2115 *arg += 4; 2114 char_u *p = *arg + 4;
2116 rettv->v_type = VAR_SPECIAL; 2115 int len;
2117 rettv->vval.v_number = VVAL_NULL; 2116
2117 for (len = 0; eval_isnamec(p[len]); ++len)
2118 ;
2119 ret = handle_predefined(*arg, len + 4, rettv);
2120 if (ret == FAIL)
2121 ret = NOTDONE;
2122 else
2123 *arg += len + 4;
2118 } 2124 }
2119 else 2125 else
2120 ret = NOTDONE; 2126 ret = NOTDONE;
2121 break; 2127 break;
2122 2128