Fix that env_qs might be nil

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@1906 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
This commit is contained in:
David Heinemeier Hansson
2005-07-23 09:16:35 +00:00
parent b366dbd952
commit d554227411

View File

@@ -41,8 +41,8 @@ class CGI #:nodoc:
def read_params_from_query
# fixes CGI querystring parsing for lighttpd
env_qs = env_table['QUERY_STRING']
if env_qs.blank? && !(uri=env_table['REQUEST_URI']).blank?
env_qs.replace(uri.split('?', 2)[1] || '')
if env_qs.blank? && !(uri = env_table['REQUEST_URI']).blank?
uri.split('?', 2)[1] || '')
else
env_qs
end