From: bellard <6490144+bellard@users.noreply.github.com>
Date: Fri, 1 Dec 2023 17:15:03 +0000 (+0100)
Subject: fixed js_proxy_isArray stack overflow (github issue #178)
X-Git-Url: http://git.kaiwu.me/postgresql/log/contrib/postgres_fdw/postgres_fdw.c?a=commitdiff_plain;h=03cc5ecc88f8534a5db5c911df4b712a21d08fb8;p=quickjs.git

fixed js_proxy_isArray stack overflow (github issue #178)
---

diff --git a/quickjs.c b/quickjs.c
index 7916013..113c447 100644
--- a/quickjs.c
+++ b/quickjs.c
@@ -45243,6 +45243,10 @@ static int js_proxy_isArray(JSContext *ctx, JSValueConst obj)
     JSProxyData *s = JS_GetOpaque(obj, JS_CLASS_PROXY);
     if (!s)
         return FALSE;
+    if (js_check_stack_overflow(ctx->rt, 0)) {
+        JS_ThrowStackOverflow(ctx);
+        return -1;
+    }
     if (s->is_revoked) {
         JS_ThrowTypeErrorRevokedProxy(ctx);
         return -1;