diff --git a/init.lua b/init.lua
index a837aa2..dbff0f7 100644
--- a/init.lua
+++ b/init.lua
@@ -250,7 +250,7 @@ end
 function blockip()
      if next(ipBlocklist) ~= nil then
          for _,ip in pairs(ipBlocklist) do
-             if getClientIp()==ip then
+             if getClientIp()==ip or ip=="0.0.0.0" then
                  ngx.exit(403)
                  return true
              end
diff --git a/wafconf/url b/wafconf/url
index 31130d3..67e621f 100644
--- a/wafconf/url
+++ b/wafconf/url
@@ -1,4 +1,4 @@
-\.(svn|htaccess|bash_history)
+\.(svn|htaccess|bash_history|git)
 \.(bak|inc|old|mdb|sql|backup|java|class)$
 (vhost|bbs|host|wwwroot|www|site|root|hytop|flashfxp).*\.rar
 (phpmyadmin|jmx-console|jmxinvokerservlet)