comparison hgext/evolve.py @ 1327:7821a00fb6de

evolve: rename handlenotrouble to _handlenotrouble and add doc

As suggested by Pierre-Yves on his comments on
f113636997660b807c36cf1d0a06b76d53ada1a4 we make it clear that this function
is private and explain what it does.

1326:ae678c98b685

        tr.close()
        return result
    finally:
        lockmod.release(tr, lock, wlock)

def handlenotrouble(ui, repo, startnode, dryrunopt):
    if repo['.'].obsolete():
        displayer = cmdutil.show_changeset(
            ui, repo, {'template': shorttemplate})
        successors = set()

            _cleanup(ui, repo, startnode, showprogress)
            return
    nexttrouble = _picknexttroubled(ui, repo, anyopt or allopt)
    # No trouble to resolve
    if not nexttrouble:
        return handlenotrouble(ui, repo, startnode, dryrunopt)

    if allopt:
        # Resolving all the troubles
        while nexttrouble:
            progresscb()

1327:7821a00fb6de

        tr.close()
        return result
    finally:
        lockmod.release(tr, lock, wlock)

def _handlenotrouble(ui, repo, startnode, dryrunopt):
    """Used by the evolve function to display an error message when
    no troubles can be resolved"""
    if repo['.'].obsolete():
        displayer = cmdutil.show_changeset(
            ui, repo, {'template': shorttemplate})
        successors = set()

            _cleanup(ui, repo, startnode, showprogress)
            return
    nexttrouble = _picknexttroubled(ui, repo, anyopt or allopt)
    # No trouble to resolve
    if not nexttrouble:
        return _handlenotrouble(ui, repo, startnode, dryrunopt)

    if allopt:
        # Resolving all the troubles
        while nexttrouble:
            progresscb()