Defend against compiler pseudo-frames (417944, r=shaver).

git-svn-id: svn://10.0.0.236/trunk@245846 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
brendan%mozilla.org 2008-02-16 21:33:59 +00:00
parent 9f7800e8cc
commit 1e6fe5a1b7

View File

@ -1090,7 +1090,7 @@ JS_GetFrameCallObject(JSContext *cx, JSStackFrame *fp)
JS_PUBLIC_API(JSObject *)
JS_GetFrameThis(JSContext *cx, JSStackFrame *fp)
{
if (!fp->thisp) {
if (!fp->thisp && fp->argv) {
fp->thisp = js_ComputeThis(cx, JS_TRUE, fp->argv);
if (!fp->thisp)
return NULL;