xmlto: use patch DSL

1 files changed, 3 insertions, 5 deletions

diff --git a/Library/Formula/xmlto.rb b/Library/Formula/xmlto.rb
index 263efe0fd..ee2ee022b 100644
--- a/Library/Formula/xmlto.rb
+++ b/Library/Formula/xmlto.rb
@@ -9,11 +9,9 @@ class Xmlto < Formula
   depends_on 'docbook-xsl'
   depends_on 'gnu-getopt'
 
-  def patches
-    # xmlto forces --nonet on xsltproc, which causes it to fail when
-    # DTDs/entities aren't available locally.
-    DATA
-  end
+  # xmlto forces --nonet on xsltproc, which causes it to fail when
+  # DTDs/entities aren't available locally.
+  patch :DATA
 
   def install
     # GNU getopt is keg-only, so point configure to it