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comparison src/vim9class.c @ 32547:feb9a581eb00 v9.0.1605

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patch 9.0.1605: crash when calling method on super in child constructor Commit: https://github.com/vim/vim/commit/114ec813b3a7f70d7a1c86e87226f5273e9d1def Author: Ernie Rael <errael@raelity.com> Date: Sun Jun 4 18:11:35 2023 +0100 patch 9.0.1605: crash when calling method on super in child constructor Problem: Crash when calling method on super in child constructor. (Israel Chauca Fuentes) Solution: Clear the type list. (Ernie Rael, closes #12489, closes #12471)
author Bram Moolenaar <Bram@vim.org>
date Sun, 04 Jun 2023 19:15:03 +0200
parents d542423ef5c9
children 5c4c2d82d751
comparison
equal deleted inserted replaced
32546:3f3e8b7ec2d5 32547:feb9a581eb00
1023 } 1023 }
1024 *fup = ALLOC_MULT(ufunc_T *, *fcount); 1024 *fup = ALLOC_MULT(ufunc_T *, *fcount);
1025 if (*fup == NULL) 1025 if (*fup == NULL)
1026 goto cleanup; 1026 goto cleanup;
1027 1027
1028 mch_memmove(*fup, gap->ga_data, sizeof(ufunc_T *) * gap->ga_len); 1028 if (gap->ga_len != 0)
1029 mch_memmove(*fup, gap->ga_data,
1030 sizeof(ufunc_T *) * gap->ga_len);
1029 vim_free(gap->ga_data); 1031 vim_free(gap->ga_data);
1030 if (loop == 1) 1032 if (loop == 1)
1031 cl->class_class_function_count_child = gap->ga_len; 1033 cl->class_class_function_count_child = gap->ga_len;
1032 else 1034 else
1033 cl->class_obj_method_count_child = gap->ga_len; 1035 cl->class_obj_method_count_child = gap->ga_len;