Fix warning

ago%!(EXTRA string=8 years) · 472e5fc4a9
parent e55e616f1f
commit 472e5fc4a9
1 changed files with 3 additions and 1 deletions
--- a/src/input.c
+++ b/src/input.c
@ -258,8 +258,10 @@ void _glfwInputDrop(_GLFWwindow* window, int count, const char** paths)

 void _glfwInputJoystick(_GLFWjoystick* js, int event)
 {
+    const int jid = (int) (js - _glfw.joysticks);
+
    if (_glfw.callbacks.joystick)
-        _glfw.callbacks.joystick(js - _glfw.joysticks, event);
+        _glfw.callbacks.joystick(jid, event);
 }

 void _glfwInputJoystickAxis(_GLFWjoystick* js, int axis, float value)