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comparison src/vim9type.c @ 26839:eb6d56ab4858 v8.2.3948

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patch 8.2.3948: Vim9: failure with partial with unknown argument count Commit: https://github.com/vim/vim/commit/cfe3af284a26178f4838df7c7489b2a1edd4c3a1 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Dec 30 13:59:20 2021 +0000 patch 8.2.3948: Vim9: failure with partial with unknown argument count Problem: Vim9: failure with partial with unknown argument count. Solution: Do not copy argument types if there aren't any.
author Bram Moolenaar <Bram@vim.org>
date Thu, 30 Dec 2021 15:00:05 +0100
parents 434eaef2ac62
children 4e77f9961650
comparison
equal deleted inserted replaced
26838:01acdfb78d91 26839:eb6d56ab4858
367 { 367 {
368 type = get_type_ptr(type_gap); 368 type = get_type_ptr(type_gap);
369 if (type == NULL) 369 if (type == NULL)
370 return NULL; 370 return NULL;
371 *type = *ufunc->uf_func_type; 371 *type = *ufunc->uf_func_type;
372 type->tt_argcount -= tv->vval.v_partial->pt_argc; 372 if (type->tt_argcount >= 0)
373 type->tt_min_argcount -= tv->vval.v_partial->pt_argc;
374 if (type->tt_argcount == 0)
375 type->tt_args = NULL;
376 else
377 { 373 {
378 int i; 374 type->tt_argcount -= tv->vval.v_partial->pt_argc;
379 375 type->tt_min_argcount -= tv->vval.v_partial->pt_argc;
380 func_type_add_arg_types(type, type->tt_argcount, 376 if (type->tt_argcount == 0)
377 type->tt_args = NULL;
378 else
379 {
380 int i;
381
382 func_type_add_arg_types(type, type->tt_argcount,
381 type_gap); 383 type_gap);
382 for (i = 0; i < type->tt_argcount; ++i) 384 for (i = 0; i < type->tt_argcount; ++i)
383 type->tt_args[i] = ufunc->uf_func_type->tt_args[ 385 type->tt_args[i] = ufunc->uf_func_type->tt_args[
384 i + tv->vval.v_partial->pt_argc]; 386 i + tv->vval.v_partial->pt_argc];
387 }
385 } 388 }
386 return type; 389 return type;
387 } 390 }
388 return ufunc->uf_func_type; 391 return ufunc->uf_func_type;
389 } 392 }