diff options
Diffstat (limited to 'src/http/ngx_http_variables.c')
| -rw-r--r-- | src/http/ngx_http_variables.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/http/ngx_http_variables.c b/src/http/ngx_http_variables.c index 261592978..9d300e69e 100644 --- a/src/http/ngx_http_variables.c +++ b/src/http/ngx_http_variables.c @@ -324,7 +324,8 @@ ngx_http_get_flushed_variable(ngx_http_request_t *r, ngx_uint_t index) ngx_http_variable_value_t * -ngx_http_get_variable(ngx_http_request_t *r, ngx_str_t *name, ngx_uint_t key) +ngx_http_get_variable(ngx_http_request_t *r, ngx_str_t *name, ngx_uint_t key, + ngx_uint_t nowarn) { ngx_http_variable_t *v; ngx_http_variable_value_t *vv; @@ -377,11 +378,13 @@ ngx_http_get_variable(ngx_http_request_t *r, ngx_str_t *name, ngx_uint_t key) return NULL; } - ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, - "unknown \"%V\" variable", name); - vv->not_found = 1; + if (nowarn == 0) { + ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, + "unknown \"%V\" variable", name); + } + return vv; } |