From 911b91c0abbf44bdc4d5329c59a7f74ccc63a899 Mon Sep 17 00:00:00 2001 From: Petr Korolev Date: Sat, 4 Apr 2015 03:27:05 +0300 Subject: [PATCH] add docs. add fail statment --- lib/github_changelog_generator.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/github_changelog_generator.rb b/lib/github_changelog_generator.rb index d04be04..1b2d62e 100755 --- a/lib/github_changelog_generator.rb +++ b/lib/github_changelog_generator.rb @@ -401,8 +401,8 @@ module GitHubChangelogGenerator def delete_by_time(array, hash_key = :actual_date, older_tag = nil, newer_tag = nil) fail ChangelogGeneratorError, "At least one of the tags should be not nil!".red if older_tag.nil? && newer_tag.nil? - newer_tag_time = get_time_of_tag(newer_tag) - older_tag_time = get_time_of_tag(older_tag) + newer_tag_time = newer_tag && get_time_of_tag(newer_tag) + older_tag_time = older_tag && get_time_of_tag(older_tag) array.select { |req| if req[hash_key]