q&f,dZddlmZddlmZmZddZy)aBreject_new_heads is a hook to check that branches touched by new changesets have at most one open head. It can be used to enforce policies for merge-before-push or rebase-before-push. It does not handle pre-existing hydras. Usage: [hooks] pretxnclose.reject_new_heads = python:hgext.hooklib.reject_new_heads.hook )_)errorpycompatNc |dk7r4tjtdtj|z|j |}t }|jj|jD]&}||}|j|j(|D]T}t|jd|dkDs"tjtdtj|zy)Ns pretxnclosesUnsupported hook type %r)startz&head() and not closed() and branch(%s)s/Changes on branch %r resulted in multiple heads) rAbortrrbytestr unfilteredset changelogrevsrevaddbranchlen) uirepohooktypenodekwargsctxbranchesrrs @/usr/lib/python3/dist-packages/hgext/hooklib/reject_new_heads.pyhookrs>!kk ) *X-=-=h-G G   // D !CuH~~"""3#3i SZZ\"# tyyA6J Ka O++DE""6*+ )N)__doc__mercurial.i18nr mercurialrrrrrr!s  r