From 8bf405e5f78a9537ce8637e87b0f3e33cbbbd3bb Mon Sep 17 00:00:00 2001
From: Mike McQuaid <mike@mikemcquaid.com>
Date: Tue, 20 Sep 2016 08:03:06 +0100
Subject: [PATCH] update-report: print message on completion link failure.

---
 Library/Homebrew/cmd/update-report.rb | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Library/Homebrew/cmd/update-report.rb b/Library/Homebrew/cmd/update-report.rb
index e6a3f8ced8..1d58018b36 100644
--- a/Library/Homebrew/cmd/update-report.rb
+++ b/Library/Homebrew/cmd/update-report.rb
@@ -302,6 +302,11 @@ module Homebrew
     link_src_dst_dirs(repository/"share/zsh/site-functions",
                       HOMEBREW_PREFIX/"share/zsh/site-functions", command)
     link_path_manpages(repository/"share", command)
+  rescue => e
+    ofail <<-EOS.undent
+      Failed to link all completions, docs and manpages:
+        #{e}
+    EOS
   end
 end
 
-- 
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