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handle null pointers: cJSON_ReplaceItemViaPointer

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Max Bruckner 2017-06-28 14:07:25 +02:00
parent 9585c38d5a
commit 39745c9c75
1 changed files with 1 additions and 1 deletions
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cJSON.c
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@ -1963,7 +1963,7 @@ CJSON_PUBLIC(void) cJSON_InsertItemInArray(cJSON *array, int which, cJSON *newit
CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemViaPointer(cJSON * const parent, cJSON * const item, cJSON * replacement) CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemViaPointer(cJSON * const parent, cJSON * const item, cJSON * replacement)
{ {
if ((parent == NULL) || (replacement == NULL)) if ((parent == NULL) || (replacement == NULL) || (item == NULL))
{ {
return false; return false;
} }