Expose client version information in non-debug builds

doc/lua_api.md

@@ -5716,14 +5716,18 @@ Utilities
       min_jitter = 0.01,         -- minimum packet time jitter
       max_jitter = 0.5,          -- maximum packet time jitter
       avg_jitter = 0.03,         -- average packet time jitter
+
+      -- The version information is provided by the client and may be spoofed or
+      -- inconsistent in engine forks. Only use if other information isn't enough.
+      major = 0,                      -- major version number
+      minor = 4,                      -- minor version number
+      patch = 10,                     -- patch version number
+      version_string = "0.4.9-git",   -- full version string
+
       -- the following information is available in a debug build only!!!
       -- DO NOT USE IN MODS
-      --serialization_version = 26,     -- serialization version used by client
-      --major = 0,                      -- major version number
-      --minor = 4,                      -- minor version number
-      --patch = 10,                     -- patch version number
-      --version_string = "0.4.9-git",   -- full version string
-      --state = "Active"                -- current client state
+      serialization_version = 26,     -- serialization version used by client
+      state = "Active"                -- current client state
   }
   ```
 

src/script/lua_api/l_server.cpp

@@ -239,11 +239,6 @@ int ModApiServer::l_get_player_information(lua_State *L)
 	lua_pushstring(L, info.lang_code.c_str());
 	lua_settable(L, table);
 
-#ifndef NDEBUG
-	lua_pushstring(L,"serialization_version");
-	lua_pushnumber(L, info.ser_vers);
-	lua_settable(L, table);
-
 	lua_pushstring(L,"major");
 	lua_pushnumber(L, info.major);
 	lua_settable(L, table);
@@ -260,6 +255,11 @@ int ModApiServer::l_get_player_information(lua_State *L)
 	lua_pushstring(L, info.vers_string.c_str());
 	lua_settable(L, table);
 
+#ifndef NDEBUG
+	lua_pushstring(L,"serialization_version");
+	lua_pushnumber(L, info.ser_vers);
+	lua_settable(L, table);
+
 	lua_pushstring(L,"state");
 	lua_pushstring(L, ClientInterface::state2Name(info.state).c_str());
 	lua_settable(L, table);