From 13f085e8dec7e72bb57fd7235b43c392ebc2a37d Mon Sep 17 00:00:00 2001
From: Andreas Fitzek <andreas.fitzek@iaik.tugraz.at>
Date: Tue, 4 Nov 2014 11:46:31 +0100
Subject: Fixed possible null pointer ex

---
 .../at/gv/egiz/pdfas/common/settings/SignatureProfileSettings.java     | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'pdf-as-common/src/main/java/at/gv/egiz/pdfas/common/settings')

diff --git a/pdf-as-common/src/main/java/at/gv/egiz/pdfas/common/settings/SignatureProfileSettings.java b/pdf-as-common/src/main/java/at/gv/egiz/pdfas/common/settings/SignatureProfileSettings.java
index 462bf743..dc1250fb 100644
--- a/pdf-as-common/src/main/java/at/gv/egiz/pdfas/common/settings/SignatureProfileSettings.java
+++ b/pdf-as-common/src/main/java/at/gv/egiz/pdfas/common/settings/SignatureProfileSettings.java
@@ -119,6 +119,7 @@ public class SignatureProfileSettings implements IProfileConstants {
 		Map<String, String> others = configuration
 				.getValuesPrefix(profilePrefix);
 
+		if(others != null) {
 		Iterator<String> otherIterator = others.keySet().iterator();
 
 		while (otherIterator.hasNext()) {
@@ -137,7 +138,7 @@ public class SignatureProfileSettings implements IProfileConstants {
 
 			logger.debug("   Settings: " + key + " : " + value);
 		}
-		
+		}
 		
 		Iterator<SignatureProfileEntry> dumpIterator = 
 				profileInformations.values().iterator();
-- 
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