I add Struct Pointer inside the vector and Struct Value has been changed [duplicate]

I'm using raylib to make a little game. and here is the problem.

Struct Icon has Loc Struct that has two integer value.

When i put the Struct, Icon as a Pointer into Icons vector. value has been changed.

here is the capture of debuging.

and here is the full code.

// driver.cpp void init() { InitWindow(WINDOW_WIDTH, WINDOW_HEIGHT, "Uvuntu"); SetTargetFPS(30); map<string, Texture2D> mapset = loadAllImages(); setCursor(mapset.find("cursor")->second); setIcons({ "File Exploer", mapset.find("icon_dir")->second, nullptr }); setIcons({ "File Exploer", mapset.find("icon_dir")->second, nullptr }); runIcons(); } // icons.cpp using namespace std; vector<Icon*> icons; int default_x = int(WINDOW_WIDTH / 50); int default_y = int(WINDOW_HEIGHT / 50); int step = 128; int icon_x = default_x; int icon_y = default_y; void setIcons(Icon icon) { Loc loc = { icon_x, icon_y }; icon.loc = &loc; icon_y += step; if (icon_y > WINDOW_HEIGHT) { icon_y = default_y; icon_x += step; } cout << icon.loc->x << endl; cout << icon.loc->y << endl; icons.push_back(&icon); } void runIcons() { Loc loc = *icons.at(0)->loc; // the problem... string name = to_string(loc.x) + ", " + to_string(loc.y); cout << name << endl; } // icon.cpp using namespace std; struct Icon { string name; Texture2D icon_img; Loc* loc; }; // loc.cpp struct Loc { int x, y; };