Fixed compile warning.

1 files changed, 1 insertions, 1 deletions

diff --git a/client/luadb.cc b/client/luadb.cc
index a9e77e6..317831f 100644
--- a/client/luadb.cc
+++ b/client/luadb.cc
@@ -126,7 +126,7 @@ static int db_new(lua_State *L)
   const char *database = luaL_checkstring(L, 3);
   const char *user = luaL_checkstring(L, 4);
   const char *password = luaL_checkstring(L, 5);
-  int port = luaL_checknumber(L, 6);
+  int port = (int)luaL_checknumber(L, 6);
 
   db_userdata *dbu;
   dbu = (db_userdata *)lua_newuserdata(L, sizeof(db_userdata));