Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wZNQX-000zUV-35 for pgsql-committers@arkaria.postgresql.org; Tue, 16 Jun 2026 06:37:37 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wZNQV-00FjXZ-2b for pgsql-committers@arkaria.postgresql.org; Tue, 16 Jun 2026 06:37:35 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wZNQV-00FjWd-1s for pgsql-committers@lists.postgresql.org; Tue, 16 Jun 2026 06:37:35 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1wZNQT-00000000bOM-2tJ9 for pgsql-committers@lists.postgresql.org; Tue, 16 Jun 2026 06:37:34 +0000 Received: from gemulon.postgresql.org ([2001:4800:3e1:1::198]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wZNQS-001rXW-07 for pgsql-committers@lists.postgresql.org; Tue, 16 Jun 2026 06:37:32 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wZNQR-000WSt-1R for pgsql-committers@lists.postgresql.org; Tue, 16 Jun 2026 06:37:31 +0000 Content-Type: multipart/mixed; boundary="===============2694582347257871560==" MIME-Version: 1.0 From: Heikki Linnakangas To: pgsql-committers@lists.postgresql.org Subject: pgsql: Fix int32 overflow in ltree_compare() X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Tue, 16 Jun 2026 06:37:31 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============2694582347257871560== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Rml4IGludDMyIG92ZXJmbG93IGluIGx0cmVlX2NvbXBhcmUoKQoKVGhlIGV4cHJlc3Npb24gKGxl bl9kaWZmICogMTAgKiAoYW4gKyAxKSkgdXNlZCBhcyB0aGUgcmV0dXJuIHZhbHVlIG9mCmx0cmVl X2NvbXBhcmUoKSBpcyBjb21wdXRlZCBhdCBpbnQzMiB3aWR0aC4gIFdpdGggTFRSRUVfTUFYX0xF VkVMUyA9CjY1NTM1LCB0aGUgcHJvZHVjdCBjYW4gZXhjZWVkIElOVDMyX01BWCBvbmNlIGFuIGx0 cmVlIGhhcyBtb3JlIHRoYW4KfjE0LDY1MyBsZXZlbHMsIHdoaWNoIGNhdXNlcyB0aGUgcmVzdWx0 IHRvIHdyYXAgYW5kIGludmVydCBpdHMgc2lnbi4KVGhhdCBjb3JydXB0cyBidHJlZSBvcmRlcmlu ZyBhcyB3ZWxsIGFzIHRoZSAibWFnbml0dWRlIiBjb25zdW1lZCBieQpsdHJlZV9wZW5hbHR5KCkg Zm9yIEdpU1QgcGFnZSBzcGxpdHMuCgpUbyBmaXgsIHNwbGl0IGx0cmVlX2NvbXBhcmUoKSBpbnRv IHR3byBmdW5jdGlvbnMuICBUaGUgbmV3Cmx0cmVlX2NvbXBhcmVfZGlzdGFuY2UoKSBmdW5jdGlv biByZXR1cm5zIGEgZmxvYXQsIHdoaWNoIHdvbid0Cm92ZXJmbG93LiAgSXQncyB1c2VkIGJ5IHRo ZSBsdHJlZV9wZW5hbHR5KCkgY2FsbGVyLiAgQWxsIHRoZSBvdGhlcgpjYWxsZXJzIG9ubHkgY2Fy ZSBhYm91dCB0aGUgc2lnbiBvZiB0aGUgcmV0dXJuIHZhbHVlLCBpLmUuIHdoaWNoIG9mCnRoZSBh cmd1bWVudHMgaXMgZ3JlYXRlciwgc28gY2hhbmdlIGx0cmVlX2NvbXBhcmUoKSB0byBub3QgbXVs dGlwbHkKdGhlIHJlc3VsdCB3aXRoICgxMCAqIChhbiArIDEpKSwgd2hpY2ggYXZvaWRzIHRoZSBv dmVyZmxvdyBmb3IgdGhvc2UKY2FsbGVycy4KCkV4aXN0aW5nIGJ0cmVlIG9yIEdpU1QgaW5kZXhl cyBvbiBsdHJlZSBjb2x1bW5zIGNvbnRhaW5pbmcgdmFsdWVzIHdpdGgKbW9yZSB0aGFuIH4xNCw2 NTMgbGV2ZWxzIG1heSBiZSBjb3JydXB0IGFuZCBzaG91bGQgYmUgUkVJTkRFWGVkLgoKQWRkIGEg cmVncmVzc2lvbiB0ZXN0IGJhc2VkIG9uIHRoZSByZXBvcnRlcidzIFBvQy4KCkF1dGhvcjogQXl1 c2ggVGl3YXJpIDxheXVzaHRpd2FyaS5zbGcwMUBnbWFpbC5jb20+ClJlcG9ydGVkLWJ5OiDnjovo t4PmnpcgPHZpb2xpbjA2MTNAdGp1LmVkdS5jbj4KRGlzY3Vzc2lvbjogaHR0cHM6Ly93d3cucG9z dGdyZXNxbC5vcmcvbWVzc2FnZS1pZC9BSTZBbkFCZ0tXOTNRYngxalZ6aTg0cjkuOC4xNzgxMzIy NjI1NzU2LkhtYWlsLjMwMjAwMDEyNTElNDB0anUuZWR1LmNuCkJhY2twYXRjaC10aHJvdWdoOiAx NAoKQnJhbmNoCi0tLS0tLQptYXN0ZXIKCkRldGFpbHMKLS0tLS0tLQpodHRwczovL2dpdC5wb3N0 Z3Jlc3FsLm9yZy9wZy9jb21taXRkaWZmLzNmMzI4MDQ5MTgzODNlNDhlOWNlMWQwZjFiMzk2Nzc1 YWIzMTJkNTIKCk1vZGlmaWVkIEZpbGVzCi0tLS0tLS0tLS0tLS0tCmNvbnRyaWIvbHRyZWUvZXhw ZWN0ZWQvbHRyZWUub3V0IHwgMTAgKysrKysrKysKY29udHJpYi9sdHJlZS9sdHJlZS5oICAgICAg ICAgICAgfCAgMSArCmNvbnRyaWIvbHRyZWUvbHRyZWVfZ2lzdC5jICAgICAgIHwgIDYgKystLS0K Y29udHJpYi9sdHJlZS9sdHJlZV9vcC5jICAgICAgICAgfCA0OSArKysrKysrKysrKysrKysrKysr KysrKysrKysrKysrKysrKy0tLS0tCmNvbnRyaWIvbHRyZWUvc3FsL2x0cmVlLnNxbCAgICAgIHwg IDYgKysrKysKNSBmaWxlcyBjaGFuZ2VkLCA2MyBpbnNlcnRpb25zKCspLCA5IGRlbGV0aW9ucygt KQoK --===============2694582347257871560==--