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Fix a leak.

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This commit is contained in:
Sebastian Stal 2013-07-18 11:13:29 -07:00
parent b190dc6fbe
commit eb26220743
1 changed files with 4 additions and 2 deletions
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6
core/Messenger.c
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@ -325,7 +325,7 @@ int m_copy_userstatus(int friendnumber, uint8_t * buf, uint32_t maxlen)
{
return -1;
}
memset(buf, 0, 1);
memset(buf, 0, maxlen);
memcpy(buf, friendlist[friendnumber].userstatus, MIN(maxlen, MAX_USERSTATUS_LENGTH) - 1);
return 0;
}
@ -335,7 +335,9 @@ static int send_userstatus(int friendnumber, uint8_t * status, uint16_t length)
uint8_t *thepacket = malloc(length + 1);
memcpy(thepacket + 1, status, length);
thepacket[0] = 70;
return write_cryptpacket(friendlist[friendnumber].crypt_connection_id, thepacket, length + 1);
int written = write_cryptpacket(friendlist[friendnumber].crypt_connection_id, thepacket, length + 1);
free(thepacket);
return written;
}
static int set_friend_userstatus(int friendnumber, uint8_t * status, uint16_t length)