Mark a variable static.

diff --git a/src/feature/stats/geoip_stats.c b/src/feature/stats/geoip_stats.c
index d1a5dd79ba14efd3eb331bef2a2a571a7217798b..3e647bd46c09cecf0207ddab2eb56e68436c2cb3 100644 (file)
--- a/src/feature/stats/geoip_stats.c
+++ b/src/feature/stats/geoip_stats.c
@@ -43,7 +43,7 @@
 #include "lib/time/tvdiff.h"
 
 /** Number of entries in n_v3_ns_requests */
-size_t n_v3_ns_requests_len = 0;
+static size_t n_v3_ns_requests_len = 0;
 /** Array, indexed by country index, of number of v3 networkstatus requests
  * received from that country */
 static uint32_t *n_v3_ns_requests;