If the .metadata directory has versions, a cask is considered insta…

…lled. (Homebrew#23328)
jedahan · Sep 24, 2016 · b78f6f7 · b78f6f7
1 parent 0a4cb19
commit b78f6f7
Showing 1 changed file with 1 addition and 8 deletions.
diff --git a/lib/hbc/cask.rb b/lib/hbc/cask.rb
@@ -79,14 +79,7 @@ def versions
   end
 
   def installed?
-    return false unless caskroom_path.exist?
-
-    if metadata_master_container_path.exist?
-      !(metadata_master_container_path.children.map(&:basename) &
-        caskroom_path.children.map(&:basename)).empty?
-    else
-      !caskroom_path.children.empty?
-    end
+    !versions.empty?
   end
 
   def to_s