battery plugin: Fix type in a warning.

[collectd.git] / src / dns.c

diff --git a/src/dns.c b/src/dns.c
index 00fcff191e0ccf0177ec7bea309eb2964b331228..3421c475d7e6fc49c2419332dbcd8e5d3dd09f06 100644 (file)
--- a/src/dns.c
+++ b/src/dns.c
@@ -21,6 +21,7 @@
  *   Mirko Buffoni <briareos at eswat.org>
  **/
 
+#define _DEFAULT_SOURCE
 #define _BSD_SOURCE
 
 #include "collectd.h"
@@ -33,7 +34,6 @@
 #include <poll.h>
 
 #include <pcap.h>
-#include <pcap-bpf.h>
 
 /*
  * Private data types