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Free ports when there are no valid ones

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This commit is contained in:
Maxim Biro 2014-10-12 19:20:58 -04:00
parent 0444ca18df
commit 09302e8909
1 changed files with 10 additions and 2 deletions
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12
other/bootstrap_daemon/tox-bootstrapd.c
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@ -161,7 +161,12 @@ void parse_tcp_relay_ports_config(config_t *cfg, uint16_t **tcp_relay_ports, int
}
// the loop above skips invalid ports, so we adjust the allocated memory size
*tcp_relay_ports = realloc(*tcp_relay_ports, (*tcp_relay_port_count) * sizeof(uint16_t));
if ((*tcp_relay_port_count) > 0) {
*tcp_relay_ports = realloc(*tcp_relay_ports, (*tcp_relay_port_count) * sizeof(uint16_t));
} else {
free(*tcp_relay_port);
*tcp_relay_port = NULL;
}
return;
}
@ -210,8 +215,11 @@ void parse_tcp_relay_ports_config(config_t *cfg, uint16_t **tcp_relay_ports, int
}
// the loop above skips invalid ports, so we adjust the allocated memory size
if ((*tcp_relay_port_count) * sizeof(uint16_t) > 0) {
if ((*tcp_relay_port_count) > 0) {
*tcp_relay_ports = realloc(*tcp_relay_ports, (*tcp_relay_port_count) * sizeof(uint16_t));
} else {
free(*tcp_relay_port);
*tcp_relay_port = NULL;
}
}