avoid out of band access

Vladimir Kotal · Vladimir Kotal · commit 8ef946097e5d · 2020-12-07T10:53:56.000+01:00
diff --git a/plugins/src/main/java/opengrok/auth/plugin/ldap/LdapFacade.java b/plugins/src/main/java/opengrok/auth/plugin/ldap/LdapFacade.java
@@ -213,8 +213,8 @@ void prepareServers() {
             }
         }
 
-        LOGGER.log(Level.FINER, "server check done, chosen {0} as the current server",
-                servers.get(actualServer));
+        LOGGER.log(Level.FINER, String.format("server check done (current server: %s)",
+                actualServer != -1 ? servers.get(actualServer) : "N/A"));
     }
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -213,8 +213,8 @@ void prepareServers() {`
`213`	`213`	`}`
`214`	`214`	`}`
`215`	`215`
`216`		`- LOGGER.log(Level.FINER, "server check done, chosen {0} as the current server",`
`217`		`- servers.get(actualServer));`
	`216`	`+ LOGGER.log(Level.FINER, String.format("server check done (current server: %s)",`
	`217`	`+ actualServer != -1 ? servers.get(actualServer) : "N/A"));`
`218`	`218`	`}`
`219`	`219`
`220`	`220`	`/**`