Jacek Caban : jscript: Don't assume that undefined variable is zeroed.
Alexandre Julliard
julliard at winehq.org
Mon Sep 17 14:06:35 CDT 2012
Module: wine
Branch: master
Commit: 9e7829828ee32421974507f83091fd26668534f5
URL: http://source.winehq.org/git/wine.git/?a=commit;h=9e7829828ee32421974507f83091fd26668534f5
Author: Jacek Caban <jacek at codeweavers.com>
Date: Mon Sep 17 15:21:16 2012 +0200
jscript: Don't assume that undefined variable is zeroed.
---
dlls/jscript/dispex.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/dlls/jscript/dispex.c b/dlls/jscript/dispex.c
index ae369c2..d10c675 100644
--- a/dlls/jscript/dispex.c
+++ b/dlls/jscript/dispex.c
@@ -272,12 +272,13 @@ static HRESULT ensure_prop_name(jsdisp_t *This, const WCHAR *name, BOOL search_p
hres = find_prop_name_prot(This, string_hash(name), name, &prop);
else
hres = find_prop_name(This, string_hash(name), name, &prop);
- if(SUCCEEDED(hres) && (!prop || prop->type==PROP_DELETED)) {
+ if(SUCCEEDED(hres) && (!prop || prop->type == PROP_DELETED)) {
TRACE("creating prop %s\n", debugstr_w(name));
if(prop) {
prop->type = PROP_JSVAL;
prop->flags = create_flags;
+ prop->u.val = jsval_undefined();
}else {
prop = alloc_prop(This, name, PROP_JSVAL, create_flags);
if(!prop)
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