CAM_ZOOM_ASSIST_BUTTON_CONTROL  260 include/camera.h     #undef  CAM_ZOOM_ASSIST_BUTTON_CONTROL      // Activate menu option to enable/disable the zoom assist button on the SX30/SX40
CAM_ZOOM_ASSIST_BUTTON_CONTROL  125 platform/sx30/platform_camera.h     #define CAM_ZOOM_ASSIST_BUTTON_CONTROL      1   // Activate the menu option to allow disabling the zoom assist button
CAM_ZOOM_ASSIST_BUTTON_CONTROL  130 platform/sx40hs/platform_camera.h     #define CAM_ZOOM_ASSIST_BUTTON_CONTROL      1       // Activate the menu option to allow disabling the zoom assist button
CAM_ZOOM_ASSIST_BUTTON_CONTROL  148 platform/sx50hs/platform_camera.h     #define CAM_ZOOM_ASSIST_BUTTON_CONTROL      1       // Activate the menu option to allow disabling the zoom assist button