From: Felix Fietkau <nbd@openwrt.org>
Date: Tue, 3 Jun 2014 22:08:01 +0000 (+0200)
Subject: cache: constify cache_record fields
X-Git-Url: http://git.openwrt.org/?p=project%2Fmdnsd.git;a=commitdiff_plain;h=ef875b5d81ba18d26c7e6cba6ed680a7c89b12db

cache: constify cache_record fields

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
---

diff --git a/cache.h b/cache.h
index 134a91e..4e8a421 100644
--- a/cache.h
+++ b/cache.h
@@ -29,14 +29,14 @@ struct cache_entry {
 };
 
 struct cache_record {
-        struct avl_node avl;
+	struct avl_node avl;
 
-	char *record;
+	const char *record;
 	uint16_t type;
 	uint32_t ttl;
 	int port;
-	char *txt;
-	uint8_t *rdata;
+	const char *txt;
+	const uint8_t *rdata;
 	uint16_t rdlength;
 	time_t time;
 };
diff --git a/ubus.c b/ubus.c
index dd590af..67a4bab 100644
--- a/ubus.c
+++ b/ubus.c
@@ -47,7 +47,7 @@ static void
 mdns_add_records(const char *name)
 {
 	struct cache_record *r, *q = avl_find_element(&records, name, r, avl);
-	char *txt;
+	const char *txt;
 	char buffer[MAX_NAME_LEN];
 
 	if (!q)