From: Igor Sysoev <igor@sysoev.ru>
Date: Thu, 14 Jan 2016 08:36:33 +0000 (+0300)
Subject: Segfault has been fixed when global frame was skipped on
X-Git-Tag: 0.1.0~83
X-Git-Url: http://www.kaiwu.me/postgresql/commit/?a=commitdiff_plain;h=466a655f88b3ecaba0813682c8ab95cf500fef55;p=njs.git

Segfault has been fixed when global frame was skipped on
function return because of uninitialized frame skip flag.
Thanks to 洪志道 (Hong Zhi Dao).
---

diff --git a/njs/njscript.c b/njs/njscript.c
index f57956e8..e2468b97 100644
--- a/njs/njscript.c
+++ b/njs/njscript.c
@@ -289,6 +289,7 @@ njs_vm_clone(njs_vm_t *vm, nxt_mem_cache_pool_t *mcp, void **external)
         frame->native.previous = NULL;
         frame->native.arguments = NULL;
         frame->native.first = 1;
+        frame->native.skip = 0;
 
         frame->native.exception.next = NULL;
         frame->native.exception.catch = NULL;