cairo-util: Return NULL instead of exit() on jpeg load failure
cairo-util: Return NULL instead of exit() on jpeg load failure

udoprog/weston,krezovic/weston,Fantu/compositor-spice,Tarnyko/weston-xdg_surface_present,jonnylamb/weston,Gnurou/weston,kwm81/weston,giucam/weston,Tarnyko/weston-xdg_surface_present,giucam/weston,sir-murray/weston,eyolfson/weston,sir-murray/weston,Fantu/compositor-spice,mchalupa/weston,jonnylamb/weston,Fantu/compositor-spice,Gnurou/weston,udoprog/weston,mchalupa/weston,krezovic/weston,eyolfson/weston,xorgy/weston,kwm81/weston,xorgy/weston