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Returned the length check

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Maxim Biro 2013-08-09 19:16:51 -04:00
parent 0f8eea89fa
commit f0786d1fcd
1 changed files with 2 additions and 0 deletions
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2
core/Messenger.c
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@ -236,6 +236,8 @@ uint32_t m_sendmessage(int friendnumber, uint8_t *message, uint32_t length)
uint32_t m_sendmessage_withid(int friendnumber, uint32_t theid, uint8_t *message, uint32_t length)
{
if (length >= (MAX_DATA_SIZE - sizeof(theid)))
return 0;
uint8_t temp[MAX_DATA_SIZE];
theid = htonl(theid);
memcpy(temp, &theid, sizeof(theid));