Add `Formatter::pluralize`.

1 files changed, 2 insertions, 2 deletions

diff --git a/Library/Homebrew/cask/lib/hbc/cli/internal_audit_modified_casks.rb b/Library/Homebrew/cask/lib/hbc/cli/internal_audit_modified_casks.rb
index 3b46bffe4..dec3eaa87 100644
--- a/Library/Homebrew/cask/lib/hbc/cli/internal_audit_modified_casks.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli/internal_audit_modified_casks.rb
@@ -83,7 +83,7 @@ module Hbc
         @modified_casks = modified_cask_files.map { |f| Hbc.load(f) }
         if @modified_casks.any?
           num_modified = @modified_casks.size
-          ohai "#{num_modified} modified cask#{plural(num_modified)}: " \
+          ohai "#{Formatter.pluralize(num_modified, "modified cask")}: " \
             "#{@modified_casks.join(" ")}"
         end
         @modified_casks
@@ -120,7 +120,7 @@ module Hbc
       def report_failures
         return if failed_casks.empty?
         num_failed = failed_casks.size
-        odie "audit failed for #{num_failed} cask#{plural(num_failed)}: " \
+        odie "audit failed for #{Formatter.pluralize(num_failed, "cask")}: " \
           "#{failed_casks.join(" ")}"
       end