VOM: memset DHCP hostname in VPP API

[vpp.git] / src / vpp-api / vom / dhcp_config_cmds.cpp

diff --git a/src/vpp-api/vom/dhcp_config_cmds.cpp b/src/vpp-api/vom/dhcp_config_cmds.cpp
index 8e81a27..144df98 100644 (file)
--- a/src/vpp-api/vom/dhcp_config_cmds.cpp
+++ b/src/vpp-api/vom/dhcp_config_cmds.cpp
@@ -48,6 +48,7 @@ bind_cmd::issue(connection& con)
   payload.pid = getpid();
   payload.want_dhcp_event = 1;
 
+  memset(payload.hostname, 0, sizeof(payload.hostname));
   memcpy(payload.hostname, m_hostname.c_str(),
          std::min(sizeof(payload.hostname), m_hostname.length()));