From 7b24d1d2d1c5e32b29bce772df37c970764e9d39 Mon Sep 17 00:00:00 2001
From: Uladzislau Shablinski
Date: Sat, 22 Oct 2016 01:53:19 +0300
Subject: download_strategy: keep commit short if possible

---
 Library/Homebrew/download_strategy.rb | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'Library')

diff --git a/Library/Homebrew/download_strategy.rb b/Library/Homebrew/download_strategy.rb
index 1f77fa20c..9f9b2abab 100644
--- a/Library/Homebrew/download_strategy.rb
+++ b/Library/Homebrew/download_strategy.rb
@@ -832,7 +832,12 @@ class GitHubGitDownloadStrategy < GitDownloadStrategy
     else
       return true unless commit
       return true unless @last_commit.start_with?(commit)
-      multiple_short_commits_exist?(commit)
+      if multiple_short_commits_exist?(commit)
+        true
+      else
+        version.update_commit(commit)
+        false
+      end
     end
   end
 end
-- 
cgit v1.2.3