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Check for NULL in cJSON_DetachItemViaPointer

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Nicolas Badoux
2024-08-30 11:29:05 +08:00
committed by Alan Wang
parent 424ce4ce96
commit f28a468e3b
1 changed files with 1 additions and 1 deletions
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cJSON.c
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@@ -2204,7 +2204,7 @@ CJSON_PUBLIC(cJSON*) cJSON_AddArrayToObject(cJSON * const object, const char * c
CJSON_PUBLIC(cJSON *) cJSON_DetachItemViaPointer(cJSON *parent, cJSON * const item) CJSON_PUBLIC(cJSON *) cJSON_DetachItemViaPointer(cJSON *parent, cJSON * const item)
{ {
if ((parent == NULL) || (item == NULL)) if ((parent == NULL) || (parent->child == NULL) || (item == NULL) || (item->prev == NULL))
{ {
return NULL; return NULL;
} }