From 35916b2f03491ce505f69b15096bfd8d00e08286 Mon Sep 17 00:00:00 2001
From: Simon Arlott <sa.me.uk>
Date: Tue, 10 Oct 2023 12:31:58 +0100
Subject: [PATCH] Fix crash in SPF DNS usage

Broken-by: 8ab9474f0355
---
 src/src/spf.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/src/spf.c b/src/src/spf.c
index 100e22243..ef55520b1 100644
--- a/src/src/spf.c
+++ b/src/src/spf.c
@@ -97,7 +97,8 @@ switch (dns_lookup(dnsa, US domain, rr_type, NULL))
     srr.herrno = NETDB_SUCCESS;
     for (dns_record * rr = dns_next_rr(dnsa, &dnss, RESET_ANSWERS); rr;
 	 rr = dns_next_rr(dnsa, &dnss, RESET_NEXT))
-      if (rr->type == rr_type) { found++; break; }
+      /* Need to alloc space for all records, so no early-out */
+      if (rr->type == rr_type) found++;
     break;
   }
 
-- 
2.30.2