vinyl: fix ERRINJ_VY_GC
vinyl: fix ERRINJ_VY_GC

'continue' doesn't work inside ERROR_INJECT() macro, because it is
expanded in a do{}while(0) loop.

mejedi/tarantool,rtsisyk/tarantool,rtsisyk/tarantool,mejedi/tarantool,mejedi/tarantool,mejedi/tarantool,rtsisyk/tarantool,rtsisyk/tarantool