1 files changed, 10 insertions, 0 deletions
diff --git a/java/util/logging/SimpleFormatter.java b/java/util/logging/SimpleFormatter.java
index ff53db8c0..2ebb1a148 100644
--- a/java/util/logging/SimpleFormatter.java
+++ b/java/util/logging/SimpleFormatter.java
@@ -39,6 +39,8 @@ exception statement from your version. */
 
 package java.util.logging;
 
+import java.io.PrintWriter;
+import java.io.StringWriter;
 import java.text.DateFormat;
 import java.util.Date;
 
@@ -114,6 +116,14 @@ public class SimpleFormatter
 
     buf.append(lineSep);
 
+    Throwable throwable = record.getThrown();
+    if (throwable != null)
+      {
+        StringWriter sink = new StringWriter();
+        throwable.printStackTrace(new PrintWriter(sink, true));
+        buf.append(sink.toString());
+      }
+
     return buf.toString();
   }
 }