bugfixes for shutdown and null message reception.

[vamsas.git] / src / uk / ac / vamsas / client / picking / PickEndPoint.java

diff --git a/src/uk/ac/vamsas/client/picking/PickEndPoint.java b/src/uk/ac/vamsas/client/picking/PickEndPoint.java
index 8191a80..c8ebfec 100644 (file)
--- a/src/uk/ac/vamsas/client/picking/PickEndPoint.java
+++ b/src/uk/ac/vamsas/client/picking/PickEndPoint.java
@@ -117,6 +117,8 @@ class PickEndPoint extends Thread
        {\r
                try\r
                {\r
+      if (str==null || str.length()==1)\r
+        return null;\r
                        if (str.startsWith("CUSTOM"))\r
                                return new CustomMessage(str.substring(6));\r
                \r