diff options
Diffstat (limited to 'src/http/modules/ngx_http_proxy_module.c')
| -rw-r--r-- | src/http/modules/ngx_http_proxy_module.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/http/modules/ngx_http_proxy_module.c b/src/http/modules/ngx_http_proxy_module.c index 92dd6cc9c..0211dab06 100644 --- a/src/http/modules/ngx_http_proxy_module.c +++ b/src/http/modules/ngx_http_proxy_module.c @@ -1576,6 +1576,10 @@ ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) *name = src[i].key; + if (src[i].value.len == 0) { + continue; + } + if (ngx_http_script_variables_count(&src[i].value) == 0) { copy = ngx_array_push_n(conf->headers_set_len, sizeof(ngx_http_script_copy_code_t)); |