tree 1e087502e5f1b1bf5566728faa7c4cd2a5599652
parent 946688b5a0fcbb5e5e965723c4c8fc883b8a2dae
author Ruslan Ermilov <ru@nginx.com> 1499427261 +0300
committer Ruslan Ermilov <ru@nginx.com> 1499427261 +0300

Variables: use ngx_http_variable_null_value where appropriate.