fix geoiplookup executable detection for --nettrace

1 files changed, 4 insertions, 0 deletions

diff --git a/src/fnettrace/hostnames.c b/src/fnettrace/hostnames.c
index 878a67123..20c83803f 100644
--- a/src/fnettrace/hostnames.c
+++ b/src/fnettrace/hostnames.c
@@ -28,6 +28,10 @@ static char buf[MAXBUF];
 char *retrieve_hostname(uint32_t ip) {
         if (geoip_not_found)
                 return NULL;
+        if (access("/usr/bin/geoiplookup", X_OK)) {
+                geoip_not_found = 1;
+                return NULL;
+        }
         geoip_calls++;
 
         char *rv = NULL;