Validate categories.

svn path=/main/trunk/; revision=15305

diff --git a/pym/portage/__init__.py b/pym/portage/__init__.py
index 5608cd93e34377f6be34c2cfe89ff815099b66a4..127babe6017d5c82216529c75594052daf01bc51 100644 (file)
--- a/pym/portage/__init__.py
+++ b/pym/portage/__init__.py
@@ -2102,7 +2102,8 @@ class config(object):
                        #getting categories from an external file now
                        categories = [grabfile(os.path.join(x, "categories")) for x in locations]
                        self.categories = tuple(sorted(
-                               stack_lists(categories, incremental=1)))
+                               x for x in stack_lists(categories, incremental=1)
+                               if dbapi._category_re.match(x) is not None))
                        del categories
 
                        archlist = [grabfile(os.path.join(x, "arch.list")) for x in locations]