tcpconns plugin: mark variable as static

diff --git a/src/tcpconns.c b/src/tcpconns.c
index 8f40be6..5b47ff5 100644 (file)
--- a/src/tcpconns.c
+++ b/src/tcpconns.c
@@ -283,7 +283,7 @@ static uint32_t count_total[TCP_STATE_MAX + 1];
 static uint32_t sequence_number = 0;
 #endif
 
-enum
+static enum
 {
   SRC_DUNNO,
   SRC_NETLINK,