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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45813 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 4 insertions, 0 deletions

diff --git a/lib/time.rb b/lib/time.rb
index f080718dff..387df1f298 100644
--- a/lib/time.rb
+++ b/lib/time.rb
@@ -178,8 +178,12 @@ class Time
       if zone_utc?(zone)
         t.utc
       elsif offset ||= zone_offset(zone)
+        # Prefer the local (real) timezone over the fixed offset (artificial)
+        # timezone.
         t.localtime
         if t.utc_offset != offset
+          # Use the fixed offset timezone only if the local timezone cannot
+          # represent the given offset.
           t.localtime(offset)
         end
       else