diff options
Diffstat (limited to 'src/http/modules/ngx_http_limit_conn_module.c')
| -rw-r--r-- | src/http/modules/ngx_http_limit_conn_module.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/http/modules/ngx_http_limit_conn_module.c b/src/http/modules/ngx_http_limit_conn_module.c index 4f9935579..e82ca493d 100644 --- a/src/http/modules/ngx_http_limit_conn_module.c +++ b/src/http/modules/ngx_http_limit_conn_module.c @@ -540,7 +540,7 @@ ngx_http_limit_conn_zone(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) continue; } - if (value[i].len > 1 && value[i].data[0] == '$') { + if (value[i].data[0] == '$') { value[i].len--; value[i].data++; @@ -613,7 +613,7 @@ ngx_http_limit_zone(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) value = cf->args->elts; - if (value[2].len < 2 || value[2].data[0] != '$') { + if (value[2].data[0] != '$') { ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "invalid variable name \"%V\"", &value[2]); return NGX_CONF_ERROR; |