diff options
Diffstat (limited to 'src/devices/bus/isa/3c503.cpp')
-rw-r--r-- | src/devices/bus/isa/3c503.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/devices/bus/isa/3c503.cpp b/src/devices/bus/isa/3c503.cpp index 0bf96c34f53..8e95bb60220 100644 --- a/src/devices/bus/isa/3c503.cpp +++ b/src/devices/bus/isa/3c503.cpp @@ -27,7 +27,7 @@ void el2_3c503_device::device_start() { char mac[7]; uint32_t num = machine().rand(); memset(m_prom, 0x57, 16); - sprintf(mac, "\x02\x60\x8c%c%c%c", (num >> 16) & 0xff, (num >> 8) & 0xff, num & 0xff); + snprintf(mac, std::size(mac), "\x02\x60\x8c%c%c%c", (num >> 16) & 0xff, (num >> 8) & 0xff, num & 0xff); memcpy(m_prom, mac, 6); memset(m_rom, 0, 8*1024); // empty m_dp8390->set_mac(mac); |