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-rw-r--r--pym/portage_dep.py12
1 files changed, 8 insertions, 4 deletions
diff --git a/pym/portage_dep.py b/pym/portage_dep.py
index 4fe95d9b3..bad51b646 100644
--- a/pym/portage_dep.py
+++ b/pym/portage_dep.py
@@ -369,6 +369,7 @@ def remove_slot(mydep):
mydep = mydep[:colon]
return mydep
+_valid_category = re.compile("^\w[\w-]*")
_invalid_atom_chars_regexp = re.compile("[()|?@\[\]]")
def isvalidatom(atom, allow_blockers=False):
@@ -393,10 +394,13 @@ def isvalidatom(atom, allow_blockers=False):
return 0
if allow_blockers and atom.startswith("!"):
atom = atom[1:]
- try:
- mycpv_cps = catpkgsplit(dep_getcpv(atom))
- except InvalidData:
- return 0
+ cpv = dep_getcpv(atom)
+ if cpv:
+ if _valid_category.match(catsplit(cpv)[0]) is None:
+ return 0
+ mycpv_cps = catpkgsplit(cpv)
+ else:
+ mycpv_cps = None
operator = get_operator(atom)
if operator:
if operator[0] in "<>" and remove_slot(atom).endswith("*"):