Fixes a introduced Bug of btraceio#93, make sure to flush the PrintWr…

…iter if the jvm ends
mfilser · Jul 16, 2015 · 937a51e · 937a51e
1 parent 681572f
commit 937a51e
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/src/share/classes/com/sun/btrace/agent/FileClient.java b/src/share/classes/com/sun/btrace/agent/FileClient.java
@@ -76,6 +76,15 @@ public void run() {
                 out.flush();
             }
         }, flushSec, flushSec);
+
+        Runtime.getRuntime().addShutdownHook(new Thread(
+            new Runnable() {
+                @Override
+                public void run() {
+                    out.flush();
+                }
+            }));
+
     }
 
     FileClient(Instrumentation inst, File scriptFile, PrintWriter traceWriter) throws IOException {