Variables starting with `i' in src/gui-sdl

• inserteject0 src/gui-sdl/dlgOpticalDisk.c:40
• inserteject1 src/gui-sdl/dlgOpticalDisk.c:41
• insrtejct0 src/gui-sdl/dlgFloppy.c:40
• insrtejct1 src/gui-sdl/dlgFloppy.c:41