[JENKINS-40973] prevent NPE if Id is not given

jenkinsci · Jan 19, 2017 · 55c1309 · 55c1309
1 parent b430942
commit 55c1309
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/src/main/java/org/jenkinsci/plugins/configfiles/folder/FolderConfigFileProperty.java b/src/main/java/org/jenkinsci/plugins/configfiles/folder/FolderConfigFileProperty.java
@@ -56,9 +56,11 @@ public Collection<Config> getConfigs(Class<? extends Descriptor> descriptor) {
 
     @Override
     public Config getById(String id) {
-        for (Config c : configs) {
-            if (id.equals(c.id)) {
-                return c;
+        if (id != null) {
+            for (Config c : configs) {
+                if (id.equals(c.id)) {
+                    return c;
+                }
             }
         }
         return null;