From 1845429268364e75bffdeb1075de8f1606e157ec Mon Sep 17 00:00:00 2001 From: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com> Date: Thu, 19 Apr 2012 23:35:35 +0300 Subject: [PATCH] Use try for commit prev_commit_id detection --- app/models/commit.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/app/models/commit.rb b/app/models/commit.rb index f90c42672d..263e2f7429 100644 --- a/app/models/commit.rb +++ b/app/models/commit.rb @@ -120,10 +120,10 @@ class Commit end def prev_commit - parents.first + parents.try :first end def prev_commit_id - prev_commit.id + prev_commit.try :id end end -- 2.30.9