From: Dmitry Volyntsev <xeioex@nginx.com>
Date: Tue, 26 Jan 2021 12:52:17 +0000 (+0000)
Subject: Fixed Headers object keys forgotten in 81040de6b085.
X-Git-Tag: 0.5.1~8
X-Git-Url: http://git.kaiwu.me/postgresql/log/contrib/postgres_fdw/postgres_fdw.c?a=commitdiff_plain;h=2eed9e1525da10ebb01d83bdd286c18f58cb5322;p=njs.git

Fixed Headers object keys forgotten in 81040de6b085.

Found by Coverity (CID 1472501).
---

diff --git a/nginx/ngx_js_fetch.c b/nginx/ngx_js_fetch.c
index 8d9d16f0..06d8a662 100644
--- a/nginx/ngx_js_fetch.c
+++ b/nginx/ngx_js_fetch.c
@@ -2035,6 +2035,20 @@ ngx_response_js_ext_keys(njs_vm_t *vm, njs_value_t *value, njs_value_t *keys)
                 break;
             }
         }
+
+        if (k == length) {
+            value = njs_vm_array_push(vm, keys);
+            if (value == NULL) {
+                return NJS_ERROR;
+            }
+
+            rc = njs_vm_value_string_set(vm, value, h->key.data, h->key.len);
+            if (rc != NJS_OK) {
+                return NJS_ERROR;
+            }
+
+            length++;
+        }
     }
 
     return NJS_OK;