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don't ignore malloc failure in cJSON_PrintBuffered

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Rod Vagg committed 2016-10-31 10:54:34 +11:00
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commit 5323f558cd
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cJSON.c
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@@ -845,6 +845,10 @@ char *cJSON_PrintBuffered(const cJSON *item, int prebuffer, int fmt)
{ {
printbuffer p; printbuffer p;
p.buffer = (char*)cJSON_malloc(prebuffer); p.buffer = (char*)cJSON_malloc(prebuffer);
if (!p.buffer)
{
return 0;
}
p.length = prebuffer; p.length = prebuffer;
p.offset = 0; p.offset = 0;