Making local copy of git branch current -

i'm using new git tools (bitbucket, sourcetree) , lightly familiar git.

when @ bitbucket (in browser), there 2 branches, master , 2.0.

i cloned 2.0 branch locally , made rogersbranch off of that, of changes have been made.

i didn't whatever needs done add rogersbranch bitbucket has.

subsequently, else has made changes 2.0 branch.

what do make local copy current bitbucket has , merge 2.0 commits rogersbranch?

thanks,

roger

just do:

git fetch git checkout rogersbranch git merge 2.0branchname