X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Futils_dns.c;h=7b20e139c4cb0ac862f52b96608d56100834cab5;hb=733fc645b6389d1f42aef8f1c1631f1db7d58196;hp=faa917f84396f3c6036ff2b98d9e3182bde9d2de;hpb=a396da422740caf336a6d594515e8d80de6f440a;p=collectd.git

diff --git a/src/utils_dns.c b/src/utils_dns.c
index faa917f8..7b20e139 100644
--- a/src/utils_dns.c
+++ b/src/utils_dns.c
@@ -166,8 +166,8 @@ static ip_list_t *IgnoreList;
 #if HAVE_PCAP_H
 static void (*Callback)(const rfc1035_header_t *);
 
-static int query_count_intvl = 0;
-static int query_count_total = 0;
+static int query_count_intvl;
+static int query_count_total;
 #ifdef __OpenBSD__
 static struct bpf_timeval last_ts;
 #else
@@ -267,7 +267,7 @@ static int rfc1035NameUnpack(const char *buf, size_t sz, off_t *off, char *name,
   off_t no = 0;
   unsigned char c;
   size_t len;
-  static int loop_detect = 0;
+  static int loop_detect;
   if (loop_detect > 2)
     return 4; /* compression loop */
   if (ns == 0)