portage.5: repos.conf: document priority
diff --git a/man/portage.5 b/man/portage.5
index daad9bb..7b13073 100644
--- a/man/portage.5
+++ b/man/portage.5
@@ -776,6 +776,10 @@
eclass\-overrides = java\-overlay java\-experimental
[gentoo]
+# repos with higher priorities are preferred when ebuilds with equal versions
+# are found in multiple repos (see the `emerge \-\-info \-\-verbose` repo
+# display for a listing of repos and their corresponding priorities).
+priority = 9999
# disable all eclass overrides for ebuilds from the gentoo repository
eclass\-overrides =
# when processing metadata/layout.conf from other repositories, substitute
