fix decline challenge doesn't warn the opponent
fix decline challenge doesn't warn the opponent

Unihedro/lila,abougouffa/lila,ccampo133/lila,JimmyMow/lila,bjhaid/lila,terokinnunen/lila,abougouffa/lila,danilovsergey/i-bur,Enigmahack/lila,luanlv/lila,danilovsergey/i-bur,abougouffa/lila,terokinnunen/lila,abougouffa/lila,samuel-soubeyran/lila,clarkerubber/lila,luanlv/lila,luanlv/lila,pawank/lila,pawank/lila,elioair/lila,elioair/lila,pavelo65/lila,terokinnunen/lila,elioair/lila,systemovich/lila,elioair/lila,Enigmahack/lila,r0k3/lila,arex1337/lila,Happy0/lila,ccampo133/lila,Happy0/lila,systemovich/lila,elioair/lila,pavelo65/lila,systemovich/lila,Happy0/lila,Unihedro/lila,r0k3/lila,clarkerubber/lila,JimmyMow/lila,r0k3/lila,luanlv/lila,danilovsergey/i-bur,bjhaid/lila,ccampo133/lila,Happy0/lila,arex1337/lila,systemovich/lila,r0k3/lila,pawank/lila,ccampo133/lila,ccampo133/lila,samuel-soubeyran/lila,abougouffa/lila,arex1337/lila,pavelo65/lila,bjhaid/lila,Enigmahack/lila,JimmyMow/lila,TangentialAlan/lila,danilovsergey/i-bur,arex1337/lila,pawank/lila,JimmyMow/lila,terokinnunen/lila,systemovich/lila,terokinnunen/lila,pawank/lila,TangentialAlan/lila,JimmyMow/lila,elioair/lila,pawank/lila,r0k3/lila,pavelo65/lila,samuel-soubeyran/lila,arex1337/lila,Unihedro/lila,luanlv/lila,Unihedro/lila,JimmyMow/lila,systemovich/lila,ccampo133/lila,Happy0/lila,arex1337/lila,clarkerubber/lila,luanlv/lila,TangentialAlan/lila,samuel-soubeyran/lila,luanlv/lila,Unihedro/lila,pavelo65/lila,terokinnunen/lila,Happy0/lila,clarkerubber/lila,bjhaid/lila,danilovsergey/i-bur,TangentialAlan/lila,TangentialAlan/lila,abougouffa/lila,bjhaid/lila,arex1337/lila,Enigmahack/lila,samuel-soubeyran/lila,r0k3/lila,pavelo65/lila,samuel-soubeyran/lila,TangentialAlan/lila,ccampo133/lila,Enigmahack/lila,clarkerubber/lila,Enigmahack/lila,systemovich/lila,clarkerubber/lila,r0k3/lila,Unihedro/lila,pawank/lila,terokinnunen/lila,Happy0/lila,samuel-soubeyran/lila,bjhaid/lila,TangentialAlan/lila,clarkerubber/lila,elioair/lila,abougouffa/lila,pavelo65/lila,danilovsergey/i-bur,bjhaid/lila,Unihedro/lila,danilovsergey/i-bur,Enigmahack/lila,JimmyMow/lila