Would this affect our relationship?

ok i called my bf brandon rite and i called him and his grandpa answers. well then i say if he is there and he was on speaker and he said no he is not so i was like ok. Can you have him call me on my cell(i was on da house fone) and i went to go unmute it becuase he did not hear me and i accidently hung up on him and i did not mean to do this. Would that affect me and brandon(bf) datin relationship or no