removed printstacktrace and downgraded library version (jackson)

Author: ic0ns

pom.xml

@@ -40,13 +40,13 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.9.9</version>
+            <version>2.9.8</version>
             <type>jar</type>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.dataformat</groupId>
             <artifactId>jackson-dataformat-yaml</artifactId>
-            <version>2.9.9</version>
+            <version>2.9.8</version>
         </dependency>
         <dependency>
             <groupId>org.apache.commons</groupId>

src/main/java/de/rub/nds/tlsscanner/trust/TrustAnchorManager.java

@@ -57,8 +57,8 @@ public static synchronized TrustAnchorManager getInstance() {
     }
 
     private TrustAnchorManager() {
+        trustPlatformList = new LinkedList<>();
         try {
-            trustPlatformList = new LinkedList<>();
             trustPlatformList.add(readPlatform("google_aosp.yaml"));
             trustPlatformList.add(readPlatform("microsoft_windows.yaml"));
             trustPlatformList.add(readPlatform("mozilla_nss.yaml"));
@@ -67,7 +67,6 @@ private TrustAnchorManager() {
             trustPlatformList.add(readPlatform("apple_ios.yaml"));
             trustPlatformList.add(readPlatform("apple_macos.yaml"));
         } catch (IOException ex) {
-            ex.printStackTrace();
             LOGGER.error("Could not load trusted platforms", ex);
         }
         trustAnchors = new HashMap<>();