[FIXED JENKINS-12978] NullPoionterException saving jenkins config

use fixEmptyAndTrim that handles null
jenkinsci · Mar 5, 2012 · 90d596f · 90d596f
1 parent 0e012af
commit 90d596f
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/main/java/org/jenkinsci/plugins/mavenrepocleaner/MavenRepoCleanerProperty.java b/src/main/java/org/jenkinsci/plugins/mavenrepocleaner/MavenRepoCleanerProperty.java
@@ -23,6 +23,7 @@
  */
 package org.jenkinsci.plugins.mavenrepocleaner;
 
+import static hudson.Util.fixEmptyAndTrim;
 import static hudson.Util.fixEmpty;
 import hudson.Extension;
 import hudson.model.JobProperty;
@@ -96,7 +97,7 @@ public String getDisplayName() {
 
         @Override
         public boolean configure(StaplerRequest req, JSONObject o) throws FormException {
-            cronSpec = fixEmpty(req.getParameter("mavenrepocleaner.cronSpec")).trim();
+            cronSpec = fixEmptyAndTrim(req.getParameter("mavenrepocleaner.cronSpec"));
             // Default to empty string.
             if (cronSpec == null) {
                 cronSpec = "";