From de525fb1e8892fa78aae87ca5f9069fd5a71d84f Mon Sep 17 00:00:00 2001
From: Olle Jonsson <olle.jonsson@gmail.com>
Date: Tue, 27 Sep 2016 23:54:17 +0200
Subject: [PATCH] Typo, renamed var

---
 lib/github_changelog_generator/generator/generator_tags.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/github_changelog_generator/generator/generator_tags.rb b/lib/github_changelog_generator/generator/generator_tags.rb
index 97aaab4..416e7cd 100644
--- a/lib/github_changelog_generator/generator/generator_tags.rb
+++ b/lib/github_changelog_generator/generator/generator_tags.rb
@@ -44,13 +44,13 @@ module GitHubChangelogGenerator
     #
     # Memoize the date by tag name.
     #
-    # @param [Hash] tag_hash
+    # @param [Hash] tag_name
     #
     # @return [Time] time of specified tag
     def get_time_of_tag(tag_name)
       raise ChangelogGeneratorError, "tag_name is nil" if tag_name.nil?
 
-      name_of_tag = tag_hash.fetch("name")
+      name_of_tag = tag_name.fetch("name")
       time_for_tag_name = @tag_times_hash[name_of_tag]
       return time_for_tag_name if time_for_tag_name