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Merge pull request #6655 from dearblue/combination_init

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Yukihiro "Matz" Matsumoto
2025-10-27 11:43:26 +09:00
committed by GitHub
parent ad51bf848b 2512b4b399
commit 16efbd5c91
1 changed files with 7 additions and 4 deletions
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mrbgems/mruby-array-ext/src/array.c
+7 -4
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@@ -1310,7 +1310,13 @@ ary_combination_init(mrb_state *mrb, mrb_value self)
mrb_get_args(mrb, "ib", &n, &permutation);
/* prepare objects in first to avoid memory leaks caused by NoMemoryError exceptions */
struct RData *d = mrb_data_object_alloc(mrb, mrb->object_class, NULL, NULL);
struct mrb_combination_state *state = (struct mrb_combination_state*)mrb_malloc(mrb, sizeof(*state));
d->data = state;
d->type = &mrb_combination_state_type;
state->indices = NULL;
state->n = n;
state->array_size = RARRAY_LEN(self);
state->permutation = permutation;
@@ -1322,11 +1328,8 @@ ary_combination_init(mrb_state *mrb, mrb_value self)
state->indices[i] = 0;
}
}
else {
state->indices = NULL;
}
return mrb_obj_value(mrb_data_object_alloc(mrb, mrb->object_class, state, &mrb_combination_state_type));
return mrb_obj_value(d);
}
/*