Avoid NPE when log.getParent() returns null

ndw · Feb 12, 2014 · db97d0c · db97d0c
1 parent b312d0a
commit db97d0c
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/com/xmlcalabash/model/DeclareStep.java b/src/com/xmlcalabash/model/DeclareStep.java
@@ -209,7 +209,9 @@ private int logLevel(Logger logger) {
 
         while (log != null && level == null) {
             log = log.getParent();
-            level = log.getLevel();
+            if (log != null) {
+                level = log.getLevel();
+            }
         }
 
         if (level == null) {