Merge pull request pangweiwei#259 from hustwenchao/master

pangweiwei · web-flow · commit b1160a7b96a2 · 2019-02-28T19:14:21.000+08:00
fix bug : gc auto collect LuaCSFunction
diff --git a/Assets/Plugins/Slua_Managed/LuaVarObject.cs b/Assets/Plugins/Slua_Managed/LuaVarObject.cs
@@ -528,6 +528,8 @@ static public int methodWrapper(IntPtr l)
             LuaDLL.lua_createtable(l, 0, 1);
             pushValue(l, methodWrapper);
             LuaDLL.lua_setfield(l, -2, "__call");
+            LuaDLL.lua_pushcfunction(l, lua_gc);
+            LuaDLL.lua_setfield(l, -2, "__gc");
             LuaDLL.lua_setfield(l, LuaIndexes.LUA_REGISTRYINDEX, ObjectCache.getAQName(typeof(LuaCSFunction)));
         }
     }

Original file line number	Diff line number	Diff line change
`@@ -528,6 +528,8 @@ static public int methodWrapper(IntPtr l)`
`528`	`528`	`LuaDLL.lua_createtable(l, 0, 1);`
`529`	`529`	`pushValue(l, methodWrapper);`
`530`	`530`	`LuaDLL.lua_setfield(l, -2, "__call");`
	`531`	`+ LuaDLL.lua_pushcfunction(l, lua_gc);`
	`532`	`+ LuaDLL.lua_setfield(l, -2, "__gc");`
`531`	`533`	`LuaDLL.lua_setfield(l, LuaIndexes.LUA_REGISTRYINDEX, ObjectCache.getAQName(typeof(LuaCSFunction)));`
`532`	`534`	`}`
`533`	`535`	`}`