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Thu, 27 Nov 2025 23:41:23 +0000 Content-Type: multipart/mixed; boundary="===============7735089039981084305==" MIME-Version: 1.0 From: David Rowley To: pgsql-committers@lists.postgresql.org Subject: pgsql: Fix possibly uninitialized HeapScanDesc.rs_startblock X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Thu, 27 Nov 2025 23:41:23 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============7735089039981084305== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Rml4IHBvc3NpYmx5IHVuaW5pdGlhbGl6ZWQgSGVhcFNjYW5EZXNjLnJzX3N0YXJ0YmxvY2sKClRo ZSBzb2x1dGlvbiB1c2VkIGluIDBjYTNiMTY5NyB0byBkZXRlcm1pbmUgdGhlIFBhcmFsbGVsIFRJ RCBSYW5nZQpTY2FuJ3Mgc3RhcnQgbG9jYXRpb24gd2FzIHRvIG1vZGlmeSB0aGUgc2lnbmF0dXJl IG9mCnRhYmxlX2Jsb2NrX3BhcmFsbGVsc2Nhbl9zdGFydGJsb2NrX2luaXQoKSB0byBhbGxvdyB0 aGUgc3RhcnRibG9jawp0byBiZSBwYXNzZWQgaW4gYXMgYSBwYXJhbWV0ZXIuICBUaGlzIGFsbG93 cyB0aGUgc2NhbiBsaW1pdHMgdG8gYmUKYWRqdXN0ZWQgYmVmb3JlIHRoYXQgZnVuY3Rpb24gaXMg Y2FsbGVkIHNvIHRoYXQgdGhlIGxpbWl0cyBhcmUgcGlja2VkIHVwCndoZW4gdGhlIHBhcmFsbGVs IHNjYW4gc3RhcnRzLiAgVGhlIGNvbW1pdCBtYWRlIGl0IHNvIHRoZSBjYWxsIHRvCnRhYmxlX2Js b2NrX3BhcmFsbGVsc2Nhbl9zdGFydGJsb2NrX2luaXQgdXNlcyB0aGUgSGVhcFNjYW5EZXNjJ3MK cnNfc3RhcnRibG9jayB0byBwYXNzIHRoZSBzdGFydGJsb2NrIHRvIHRoZSBwYXJhbGxlbCBzY2Fu LiAgVGhhdCBhbGwKd29ya3Mgb2sgZm9yIFBhcmFsbGVsIFRJRCBSYW5nZSBzY2FucyBhcyB0aGUg SGVhcFNjYW5EZXNjIHJzX3N0YXJ0YmxvY2sKZ2V0cyBzZXQgYnkgaGVhcF9zZXRzY2FubGltaXRz KCksIGJ1dCBmb3IgUGFyYWxsZWwgU2VxIFNjYW5zLCBpbml0c2NhbigpCmRvZXMgbm90IGluaXRp YWxpemUgcnNfc3RhcnRibG9jaywgYW5kIHRoYXQgcmVzdWx0cyBpbiBwYXNzaW5nIGFuCnVuaW5p dGlhbGl6ZWQgdmFsdWUgdG8gdGFibGVfYmxvY2tfcGFyYWxsZWxzY2FuX3N0YXJ0YmxvY2tfaW5p dCgpIGFzCm5vdGVkIGJ5IHRoZSBidWlsZGZhcm0gbWVtYmVyIHNraW5rLCBydW5uaW5nIFZhbGdy aW5kLgoKVG8gZml4IHRoaXMgaXNzdWUsIG1ha2UgaXQgc28gaW5pdHNjYW4oKSBzZXRzIHRoZSBy c19zdGFydGJsb2NrIGZvcgpwYXJhbGxlbCBzY2FucyB1bmxlc3Mgd2UncmUgZG9pbmcgYSByZXNj YW4uICBUaGlzIG1ha2VzIGl0IHNvCnRhYmxlX2Jsb2NrX3BhcmFsbGVsc2Nhbl9zdGFydGJsb2Nr X2luaXQoKSB3aWxsIGJlIGNhbGxlZCB3aXRoIHRoZQpzdGFydGJsb2NrIHNldCB0byBJbnZhbGlk QmxvY2tOdW1iZXIsIGFuZCB0aGF0J2xsIGFsbG93IHRoZSBzeW5jc2Nhbgpjb2RlIHRvIGZpbmQg dGhlIGNvcnJlY3Qgc3RhcnQgbG9jYXRpb24gKHdoZW4gZW5hYmxlZCkuICBGb3IgUGFyYWxsZWwK VElEIFJhbmdlIFNjYW5zLCB0aGlzIEludmFsaWRCbG9ja051bWJlciB2YWx1ZSB3aWxsIGJlIG92 ZXJ3cml0dGVuIGluCnRoZSBjYWxsIHRvIGhlYXBfc2V0c2NhbmxpbWl0cygpLgoKaW5pdHNjYW4o KSBpcyBhIGJpdCBsaWdodCBvbiBkb2N1bWVudGF0aW9uIG9uIHdoYXQncyBtZWFudCB0byBnZXQK aW5pdGlhbGl6ZWQgd2hlcmUgZm9yIHBhcmFsbGVsIHNjYW5zLiAgRnJvbSB3aGF0IEkgY2FuIHRl bGwsIGl0IGxvb2tzIGxpa2UKaXQganVzdCBkaWRuJ3QgbWF0dGVyIHByaW9yIHRvIDBjYTNiMTY5 NyB0aGF0IHJzX3N0YXJ0YmxvY2sgd2FzIGxlZnQKdW5pbml0aWFsaXplZCBmb3IgcGFyYWxsZWwg c2NhbnMuICBUbyBhZGRyZXNzIHRoZSBsaWdodCBkb2N1bWVudGF0aW9uLApJJ3ZlIGFsc28gYWRk ZWQgc29tZSBjb21tZW50cyB0byBtZW50aW9uIHRoYXQgdGhlIHN5bmNzY2FuIGxvY2F0aW9uIGZv cgpwYXJhbGxlbCBzY2FucyBpcyBmaWd1cmVkIG91dCBpbiB0YWJsZV9ibG9ja19wYXJhbGxlbHNj YW5fc3RhcnRibG9ja19pbml0LgpJJ3ZlIGFsc28gdGFrZW4gdGhlIGxpYmVydHkgdG8gYWRqdXN0 IHRoZSBpZi9lbHNlIGlmL2Vsc2UgY29kZSBpbgppbml0c2NhbigpIHRvIG1ha2UgaXQgY2xlYXJl ciB3aGljaCBwYXJ0cyBhcHBseSB0byBwYXJhbGxlbCBzY2FucyBhbmQKd2hpY2ggcGFydHMgYXJl IGZvciB0aGUgc2VyaWFsIHNjYW5zLgoKQXV0aG9yOiBEYXZpZCBSb3dsZXkgPGRncm93bGV5bWxA Z21haWwuY29tPgpEaXNjdXNzaW9uOiBodHRwczovL3Bvc3Rnci5lcy9tL0NBQXBIRHZxQUxtK2s3 RnlmZFFkQ3cxeUZfOEhvanZSNjFZUnJOaHdSUVBFPXpTbW5RQUBtYWlsLmdtYWlsLmNvbQoKQnJh bmNoCi0tLS0tLQptYXN0ZXIKCkRldGFpbHMKLS0tLS0tLQpodHRwczovL2dpdC5wb3N0Z3Jlc3Fs Lm9yZy9wZy9jb21taXRkaWZmL2QxNjdjMTkyOTVkYTQ2YmUxOTk4ZGQ0NzQ4NDFmOTQxNzBlMzI1 OTcKCk1vZGlmaWVkIEZpbGVzCi0tLS0tLS0tLS0tLS0tCnNyYy9iYWNrZW5kL2FjY2Vzcy9oZWFw L2hlYXBhbS5jIHwgNDcgKysrKysrKysrKysrKysrKysrKysrKysrKy0tLS0tLS0tLS0tLS0tLQox IGZpbGUgY2hhbmdlZCwgMzAgaW5zZXJ0aW9ucygrKSwgMTcgZGVsZXRpb25zKC0pCgo= --===============7735089039981084305==--