diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/tox/config/loader/ini/replace.py | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/tox/config/loader/ini/replace.py b/src/tox/config/loader/ini/replace.py index d856277c..40730ca5 100644 --- a/src/tox/config/loader/ini/replace.py +++ b/src/tox/config/loader/ini/replace.py @@ -178,29 +178,32 @@ class Replacer: return "".join(self(value)) def _replace_match(self, value: MatchExpression) -> str: + # use a copy of conf_args so any changes from this replacement do NOT + # affect adjacent substitutions (#2869) + conf_args = self.conf_args.copy() of_type, *args = flattened_args = [self.join(arg) for arg in value.expr] if of_type == "/": replace_value: str | None = os.sep elif of_type == "" and args == [""]: replace_value = os.pathsep elif of_type == "env": - replace_value = replace_env(self.conf, args, self.conf_args) + replace_value = replace_env(self.conf, args, conf_args) elif of_type == "tty": replace_value = replace_tty(args) elif of_type == "posargs": - replace_value = replace_pos_args(self.conf, args, self.conf_args) + replace_value = replace_pos_args(self.conf, args, conf_args) else: replace_value = replace_reference( self.conf, self.loader, ARG_DELIMITER.join(flattened_args), - self.conf_args, + conf_args, ) if replace_value is not None: needs_expansion = any(isinstance(m, MatchExpression) for m in find_replace_expr(replace_value)) if needs_expansion: try: - return replace(self.conf, self.loader, replace_value, self.conf_args, self.depth + 1) + return replace(self.conf, self.loader, replace_value, conf_args, self.depth + 1) except MatchRecursionError as err: LOGGER.warning(str(err)) return replace_value |