view hglib/templates.py @ 190:f38bc0569671

client: don't swallow ResponseError inside open()

_readhello() can generate meaningful ResponseError exceptions. However,
open()'s exception handler swallows these, converting them into generic
ServerErrors. Allow the original ResponseErrors to pass through.

from hglib.util import b

changeset = b('{rev}\\0{node}\\0{tags}\\0{branch}\\0{author}'
              '\\0{desc}\\0{date}\\0')