1 files changed, 5 insertions, 3 deletions
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/api/commons/DynamicSignatureProfileImpl.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/api/commons/DynamicSignatureProfileImpl.java
index 7e1672a..e1f31f7 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/api/commons/DynamicSignatureProfileImpl.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/api/commons/DynamicSignatureProfileImpl.java
@@ -159,8 +159,10 @@ public class DynamicSignatureProfileImpl implements DynamicSignatureProfile {
 
          cfg = SettingsReader.getInstance();         
 
-         Properties props = cfg.getProperties();         
-         for (Enumeration e = props.keys(); e.hasMoreElements();) {
+         Properties props = cfg.getProperties();
+         // DTI: props.keys() does not support default properties, therefore we should better use props.propertyNames()
+//         for (Enumeration e = props.keys(); e.hasMoreElements();) {
+         for (Enumeration e = props.propertyNames(); e.hasMoreElements();) {
             String oldKey = (String) e.nextElement();
             if (oldKey.startsWith("sig_obj." + parentProfile + ".")) {
                String newKey = StringUtils.replace(oldKey, parentProfile, name);
@@ -168,7 +170,7 @@ public class DynamicSignatureProfileImpl implements DynamicSignatureProfile {
                this.newProps.put(newKey, val);
             }
          }
-         this.newProps.put("sig_obj.types." + name, "on");         
+         this.newProps.put("sig_obj.types." + name, "on");
       } catch (Exception e) {
          throw new RuntimeException(e);
       }