Revert "vinagre: disable format hardening"
This reverts commit f34b498bd2d998e6d5c1b707076f1f4875b3583e.It did not fix the build error in https://hydra.nixos.org/build/75464534/nixlog,but #41449 did.
Orivej Desh 7 years ago 8414fa2d 5574df35