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Merge pull request #465 from fengzeroz/main

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fix(driver): crash when deleting cache"
This commit is contained in:
fengzeroz
2022-05-07 09:54:33 +08:00
committed by GitHub
parent 3fa1c9794b e19e594d3a
commit 1c4c3a7801
1 changed files with 16 additions and 1 deletions
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src/adapter/driver/driver.c
+16 -1
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@@ -486,12 +486,27 @@ static void load_tags(neu_adapter_driver_t *driver, neu_taggrp_config_t *group,
neu_datatag_id_t *id = (neu_datatag_id_t *) iterator_get(&iter);
neu_datatag_t * tag = neu_datatag_tbl_get(driver->tag_table, *id);
neu_datatag_t * tmp = calloc(1, sizeof(neu_datatag_t));
memcpy(tmp, tag, sizeof(neu_datatag_t));
tmp->name = strdup(tag->name);
tmp->addr_str = strdup(tag->addr_str);
utarray_push_back(*tags, (void *) &tag);
utarray_push_back(*tags, (void *) &tmp);
}
}
static void free_tags(UT_array *tags)
{
neu_datatag_t **tag = (neu_datatag_t **) utarray_back(tags);
while (tag != NULL) {
utarray_pop_back(tags);
free((*tag)->addr_str);
free((*tag)->name);
free(*tag);
tag = (neu_datatag_t **) utarray_back(tags);
}
utarray_free(tags);
}