diff options
| -rw-r--r-- | pym/portage/dep.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/pym/portage/dep.py b/pym/portage/dep.py index 2a1a3cfa5..1a09d7184 100644 --- a/pym/portage/dep.py +++ b/pym/portage/dep.py @@ -65,6 +65,8 @@ def strip_empty(myarr): """ return [x for x in myarr if x] +_paren_whitespace_re = re.compile(r'\S(\(|\))|(\(|\))\S') + def paren_reduce(mystr,tokenize=1): """ Take a string and convert all paren enclosed entities into sublists, optionally @@ -83,6 +85,12 @@ def paren_reduce(mystr,tokenize=1): @rtype: Array @return: The reduced string in an array """ + global _dep_check_strict, _paren_whitespace_re + if _dep_check_strict: + m = _paren_whitespace_re.search(mystr) + if m is not None: + raise portage.exception.InvalidDependString( + "missing space by parenthesis: '%s'" % m.group(0)) mylist = [] while mystr: left_paren = mystr.find("(") |