_idval: remove trailing newline from exception

This commit is contained in:
Daniel Hahler 2019-11-18 01:08:25 +01:00
parent a2d48332fc
commit 426a4cdca9
1 changed files with 1 additions and 2 deletions

View File

@ -1156,8 +1156,7 @@ def _idval(val, argname, idx, idfn, item, config):
if generated_id is not None:
val = generated_id
except Exception as e:
# See issue https://github.com/pytest-dev/pytest/issues/2169
msg = "{}: error raised while trying to determine id of parameter '{}' at position {}\n"
msg = "{}: error raised while trying to determine id of parameter '{}' at position {}"
msg = msg.format(item.nodeid, argname, idx)
raise ValueError(msg) from e
elif config: