evolve: stop passing no-op "progresscb" into continueevolve()
The "progresscb" doesn't do anything in the --continue case, so
there's no need to pass it into continueevolve().
This lets us remove the --no-all that was added to the test as a
workaround.
import hghave
@hghave.check("docgraph-ext", "Extension to generate graph from repository")
def docgraph():
try:
import hgext.docgraph
hgext.docgraph.cmdtable # trigger import
except ImportError:
try:
import hgext3rd.docgraph
hgext3rd.docgraph.cmdtable # trigger import
except ImportError:
return False
return True