Fix typo in comment.
svn path=/main/trunk/; revision=13230
diff --git a/pym/portage/__init__.py b/pym/portage/__init__.py
index c4a7a6d..771e720 100644
--- a/pym/portage/__init__.py
+++ b/pym/portage/__init__.py
@@ -5053,7 +5053,7 @@
# Generally, it's best not to assume that cache entries for unsupported EAPIs
# can be validated. However, the current package manager specification does not
-# guarantee that that the EAPI can be parsed without sourcing the ebuild, so
+# guarantee that the EAPI can be parsed without sourcing the ebuild, so
# it's too costly to discard existing cache entries for unsupported EAPIs.
# Therefore, by default, assume that cache entries for unsupported EAPIs can be
# validated. If FEATURES=parse-eapi-* is enabled, this assumption is discarded
