From: Igor Sysoev <igor@sysoev.ru>
Date: Tue, 29 Mar 2016 10:38:18 +0000 (+0300)
Subject: A fast exit from argument normalization loop.
X-Git-Tag: 0.1.0~39
X-Git-Url: http://www.kaiwu.me/postgresql/commit/?a=commitdiff_plain;h=8a6ab197be0d0c386e92ed8350d6fc15643ae024;p=njs.git

A fast exit from argument normalization loop.
This also fixes an issue when SunC 5.9 does not set
omitted array elements to a zero.
---

diff --git a/njs/njs_vm.c b/njs/njs_vm.c
index 92713737..df32542b 100644
--- a/njs/njs_vm.c
+++ b/njs/njs_vm.c
@@ -2474,8 +2474,10 @@ njs_normalize_args(njs_vm_t *vm, njs_value_t *args, uint8_t *args_types,
             break;
 
         case NJS_SKIP_ARG:
-
             break;
+
+        case 0:
+            return NJS_OK;
         }
 
         args++;