How does sourcetree reinitialize the gitflow warehouse?

is initialized now, but I want to reinitialize it now because I want to change the name of a branch.
does anyone know what to do?

Apr.01,2021

just change the name of the branch and use the command line directly:

git branch -m old_branch new_branch
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1e4662c-44ba1.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e4662c-44ba1.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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