From 3500722f39e531e81fd4b0c29053a6c10ffb7131 Mon Sep 17 00:00:00 2001
From: Ryo Kuramoto <kuramoto@n2sm.net>
Date: Thu, 14 Nov 2019 13:42:43 +0900
Subject: [PATCH] Improve logger.debug()

---
 .../org/codelibs/elasticsearch/auth/filter/ContentFilter.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/org/codelibs/elasticsearch/auth/filter/ContentFilter.java b/src/main/java/org/codelibs/elasticsearch/auth/filter/ContentFilter.java
index 5749e91..e5297aa 100644
--- a/src/main/java/org/codelibs/elasticsearch/auth/filter/ContentFilter.java
+++ b/src/main/java/org/codelibs/elasticsearch/auth/filter/ContentFilter.java
@@ -73,7 +73,7 @@ protected void processNext(final RestRequest request,
         for (final LoginConstraint constraint : constraints) {
             if (constraint.match(rawPath)) {
                 if (logger.isDebugEnabled()) {
-                    logger.debug(rawPath + " is filtered.");
+                    logger.debug("{} is filtered.", rawPath);
                 }
 
                 final String token = authService.getToken(request);