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Don't do NULL-checks before SDL_free()

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Replaces the pattern

  if (ptr) {
    SDL_free(ptr);
  }

with

  SDL_free(ptr);
This commit is contained in:
Eddy Jansson
2025-10-20 00:13:09 -07:00
committed by Sam Lantinga
parent 2f810e0a5f
commit aaee09d6ed
40 changed files with 76 additions and 229 deletions
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test/testcontroller.c
+2 -6
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@@ -1237,12 +1237,8 @@ static void DelController(SDL_JoystickID id)
CyclePS5TriggerEffect(&controllers[i]);
}
SDL_assert(controllers[i].gamepad == NULL);
if (controllers[i].axis_state) {
SDL_free(controllers[i].axis_state);
}
if (controllers[i].imu_state) {
SDL_free(controllers[i].imu_state);
}
SDL_free(controllers[i].axis_state);
SDL_free(controllers[i].imu_state);
if (controllers[i].joystick) {
SDL_CloseJoystick(controllers[i].joystick);
}