update-report: also link `brew*.1` manpages.

Otherwise if your `HOMEBREW_PREFIX` and `HOMEBREW_REPOSITORY` are not
equal then your tap manpages will be linked but your `brew*` ones will
not.

1 files changed, 6 insertions, 0 deletions

diff --git a/Library/Homebrew/cmd/update-report.rb b/Library/Homebrew/cmd/update-report.rb
index 9b648a538..5121bdb6c 100644
--- a/Library/Homebrew/cmd/update-report.rb
+++ b/Library/Homebrew/cmd/update-report.rb
@@ -85,6 +85,7 @@ module Homebrew
       Descriptions.update_cache(hub)
     end
 
+    link_manpages
     Tap.each(&:link_manpages)
 
     Homebrew.failed = true if ENV["HOMEBREW_UPDATE_FAILED"]
@@ -158,6 +159,11 @@ module Homebrew
       end
     end
   end
+
+  def link_manpages
+    return if HOMEBREW_PREFIX.to_s == HOMEBREW_REPOSITORY.to_s
+    link_path_manpages(HOMEBREW_REPOSITORY/"share", "brew update")
+  end
 end
 
 class Reporter