Add NULL check to cJSON_SetValuestring()

DaveGamble / cJSON

Ultralightweight JSON parser in ANSI C

MIT License

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Closed Up-wind closed 2 months ago

Up-wind commented 3 months ago

If the valuestring passed to cJSON_SetValuestring is NULL, a null pointer dereference will happen.

This commit adds the NULL check of valuestring before it is dereferenced.

fixes: #839

Alanscut commented 2 months ago

LGTM.