Added support for lua 5.1

tacigar · Feb 17, 2021 · 2d42564 · 2d42564
1 parent 3c37a86
commit 2d42564
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/client_base.c b/src/client_base.c
@@ -15,6 +15,10 @@
 
 #define MQTT_CLIENT_BASE_CLASS "mqtt.ClientBase"
 
+#if !defined(LUA_VERSION_NUM) || LUA_VERSION_NUM == 501
+#define lua_rawlen(L, i) lua_objlen((L), (i))
+#endif
+
 /*
 ** Client class.
 */