[#149] Make the configuration more resilient to errors

* small fix for logging undefined properties
OWASP · Oct 6, 2020 · 51aaf91 · 51aaf91
1 parent 18ab5cc
commit 51aaf91
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/csrfguard/src/main/java/org/owasp/csrfguard/config/properties/PropertyUtils.java b/csrfguard/src/main/java/org/owasp/csrfguard/config/properties/PropertyUtils.java
@@ -93,7 +93,10 @@ public static String getProperty(final Properties properties, final String prope
         if (Objects.isNull(defaultValue)) {
             value = properties.getProperty(propertyName);
         } else {
-            System.out.printf("The '%s' property was not defined, using '%s' as default value. %n", propertyName, defaultValue);
+            if (!properties.containsKey(propertyName)) {
+                // TODO use Logger instead when SLF4J is in place
+                System.out.printf("The '%s' property was not defined, using '%s' as default value. %n", propertyName, defaultValue);
+            }
             value = properties.getProperty(propertyName, defaultValue);
         }