Eclipse related links are linked with colored lines to help you read the fix graph, but these colored lines have little to do with branches (in the sense of Git).
Git terminology is a bit confusing, but remember that a branch is nothing more than a link pointing to a specific commit at a given time .
You cannot bind Git branches and everything that your IDE uses to represent a sequence of related commits.
Commit 5cc4355: What does the green line mean? This is not a new branch, so I guess that means the local repository was diverging ... somehow.
, ( ) 5cc4335. : , (.. ), , node .
"A" agfa . ? ().
commit , , A agfa master, master commit 9d4035d. () .