From: Florian Obser <florian@narrans.de>
Date: Fri, 3 Dec 2021 17:30:08 +0000 (+0100)
Subject: Fix -Wshadow
X-Git-Tag: release-1.15.0rc1~55^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F581%2Fhead;p=thirdparty%2Funbound.git

Fix -Wshadow
---

diff --git a/services/rpz.c b/services/rpz.c
index 638dbcedf..501817610 100644
--- a/services/rpz.c
+++ b/services/rpz.c
@@ -1384,9 +1384,9 @@ log_rpz_apply(char* trigger, uint8_t* dname, struct addr_tree_node* addrnode,
 	if(dname) {
 		dname_str(dname, dnamestr);
 	} else if(addrnode) {
-		char a[128];
-		addr_to_str(&addrnode->addr, addrnode->addrlen, a, sizeof(a));
-		snprintf(dnamestr, sizeof(dnamestr), "%s/%d", a, addrnode->net);
+		char addrbuf[128];
+		addr_to_str(&addrnode->addr, addrnode->addrlen, addrbuf, sizeof(addrbuf));
+		snprintf(dnamestr, sizeof(dnamestr), "%s/%d", addrbuf, addrnode->net);
 	} else {
 		dnamestr[0]=0;
 	}