From 9874a266865676166324fa15767440d3f6125838 Mon Sep 17 00:00:00 2001
From: Matthijs Mekking <matthijs@isc.org>
Date: Mon, 27 Mar 2023 11:54:00 +0200
Subject: [PATCH] Fix scan-build issue: initialized value never read

Value stored to 'source' during its initialization is never read.

(cherry picked from commit 4c33277446704381300920db50a88c56c17e29a9)
---
 lib/dns/master.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/dns/master.c b/lib/dns/master.c
index 2e91301437..97b93434db 100644
--- a/lib/dns/master.c
+++ b/lib/dns/master.c
@@ -1090,7 +1090,7 @@ load_text(dns_loadctx_t *lctx) {
 	char *lhs = NULL;
 	char *gtype = NULL;
 	char *rhs = NULL;
-	const char *source = "";
+	const char *source;
 	unsigned long line = 0;
 	bool explicit_ttl;
 	char classname1[DNS_RDATACLASS_FORMATSIZE];