svn commit: r1843817 - /pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/signature/ShowSignature.java

[tilman]

Author: tilman
Date: Sun Oct 14 09:50:49 2018
New Revision: 1843817

URL: http://svn.apache.org/viewvc?rev=1843817&view=rev
Log:
PDFBOX-3017: add exception for when windows isn't used

Modified:
    
pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/signature/ShowSignature.java

Modified: 
pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/signature/ShowSignature.java
URL: 
http://svn.apache.org/viewvc/pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/signature/ShowSignature.java?rev=1843817&r1=1843816&r2=1843817&view=diff
==============================================================================
--- 
pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/signature/ShowSignature.java
 (original)
+++ 
pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/signature/ShowSignature.java
 Sun Oct 14 09:50:49 2018
@@ -23,6 +23,7 @@ import java.io.IOException;
 import java.security.GeneralSecurityException;
 import java.security.InvalidAlgorithmParameterException;
 import java.security.KeyStore;
+import java.security.KeyStoreException;
 import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
 import java.security.NoSuchProviderException;
@@ -355,9 +356,9 @@ public final class ShowSignature
                 rootCertificates.add(trustAnchor.getTrustedCert());
             }
         }
-        catch (InvalidAlgorithmParameterException ex)
+        catch (InvalidAlgorithmParameterException | KeyStoreException ex)
         {
-            // not on windows
+            // empty or not windows
         }
 
         return rootCertificates;