content: drop multiple repo example for pk repo metadata regen

As multiple repo support is currently dropped for it.
pkgcraft · Nov 26, 2024 · 71e160a · 71e160a
1 parent 0ce135f
commit 71e160a
Showing 1 changed file with 0 additions and 4 deletions.
diff --git a/content/posts/metadata-cache-generation.md b/content/posts/metadata-cache-generation.md
@@ -66,10 +66,6 @@ Incrementally generate metadata for the configured `gentoo` repo:
 
 - `pk repo metadata regen gentoo`
 
-Target multiple repos including an external repo:
-
-- `pk repo metadata regen repo1 path/to/repo2`
-
 Force a full regen:
 
 - `pk repo metadata regen -f path/to/repo`