update: Don't report formulae that are moved within a tap but not renamed (#480)

1 files changed, 6 insertions, 2 deletions

diff --git a/Library/Homebrew/cmd/update-report.rb b/Library/Homebrew/cmd/update-report.rb
index 0f75edaad..bb7cbfc23 100644
--- a/Library/Homebrew/cmd/update-report.rb
+++ b/Library/Homebrew/cmd/update-report.rb
@@ -209,8 +209,12 @@ class Reporter
         end
         @report[:M] << tap.formula_file_to_name(src)
       when /^R\d{0,3}/
-        @report[:D] << tap.formula_file_to_name(src) if tap.formula_file?(src)
-        @report[:A] << tap.formula_file_to_name(dst) if tap.formula_file?(dst)
+        src_full_name = tap.formula_file_to_name(src)
+        dst_full_name = tap.formula_file_to_name(dst)
+        # Don't report formulae that are moved within a tap but not renamed
+        next if src_full_name == dst_full_name
+        @report[:D] << src_full_name
+        @report[:A] << dst_full_name
       end
     end