nominatim: improve IP query block expression

[chef.git] / cookbooks / nominatim / templates / default / nginx.erb

diff --git a/cookbooks/nominatim/templates/default/nginx.erb b/cookbooks/nominatim/templates/default/nginx.erb
index f4eec183ec6646949adbc8a83511e46a434f6028..4f171bf06958e71427b9edcc508fc4a70a188b46 100644 (file)
--- a/cookbooks/nominatim/templates/default/nginx.erb
+++ b/cookbooks/nominatim/templates/default/nginx.erb
@@ -194,7 +194,7 @@ server {
         { return 403; }
         if ($blocked_email)
         { return 403; }
-        if ($args ~* "q=[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+[ &]")
+        if ($arg_q ~* "^[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+$")
         { return 418; }
         include <%= @confdir %>/nginx_blocked_generic.conf;