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comparison src/userfunc.c @ 15762:dff66c4670b1 v8.1.0888

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patch 8.1.0888: the a: dict is not immutable as documented commit https://github.com/vim/vim/commit/31b816042fca879b11965ddd75287732563ba698 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Feb 10 22:14:27 2019 +0100 patch 8.1.0888: the a: dict is not immutable as documented Problem: The a: dict is not immutable as documented. Solution: Make the a:dict immutable, add a test. (Ozaki Kiichi, Yasuhiro Matsumoto, closes #3929)
author Bram Moolenaar <Bram@vim.org>
date Sun, 10 Feb 2019 22:15:05 +0100
parents e84eb23f4670
children 5b6c3c7feba8
comparison
equal deleted inserted replaced
15761:e2d967c0caf5 15762:dff66c4670b1
770 /* Set l:self to "selfdict". Use "name" to avoid a warning from 770 /* Set l:self to "selfdict". Use "name" to avoid a warning from
771 * some compiler that checks the destination size. */ 771 * some compiler that checks the destination size. */
772 v = &fc->fixvar[fixvar_idx++].var; 772 v = &fc->fixvar[fixvar_idx++].var;
773 name = v->di_key; 773 name = v->di_key;
774 STRCPY(name, "self"); 774 STRCPY(name, "self");
775 v->di_flags = DI_FLAGS_RO + DI_FLAGS_FIX; 775 v->di_flags = DI_FLAGS_RO | DI_FLAGS_FIX;
776 hash_add(&fc->l_vars.dv_hashtab, DI2HIKEY(v)); 776 hash_add(&fc->l_vars.dv_hashtab, DI2HIKEY(v));
777 v->di_tv.v_type = VAR_DICT; 777 v->di_tv.v_type = VAR_DICT;
778 v->di_tv.v_lock = 0; 778 v->di_tv.v_lock = 0;
779 v->di_tv.vval.v_dict = selfdict; 779 v->di_tv.vval.v_dict = selfdict;
780 ++selfdict->dv_refcount; 780 ++selfdict->dv_refcount;
786 * Set a:000 to a list with room for the "..." arguments. 786 * Set a:000 to a list with room for the "..." arguments.
787 */ 787 */
788 init_var_dict(&fc->l_avars, &fc->l_avars_var, VAR_SCOPE); 788 init_var_dict(&fc->l_avars, &fc->l_avars_var, VAR_SCOPE);
789 add_nr_var(&fc->l_avars, &fc->fixvar[fixvar_idx++].var, "0", 789 add_nr_var(&fc->l_avars, &fc->fixvar[fixvar_idx++].var, "0",
790 (varnumber_T)(argcount - fp->uf_args.ga_len)); 790 (varnumber_T)(argcount - fp->uf_args.ga_len));
791 fc->l_avars.dv_lock = VAR_FIXED;
791 /* Use "name" to avoid a warning from some compiler that checks the 792 /* Use "name" to avoid a warning from some compiler that checks the
792 * destination size. */ 793 * destination size. */
793 v = &fc->fixvar[fixvar_idx++].var; 794 v = &fc->fixvar[fixvar_idx++].var;
794 name = v->di_key; 795 name = v->di_key;
795 STRCPY(name, "000"); 796 STRCPY(name, "000");