Changeset 14496

Timestamp:

05/11/13 12:19:08 (11 years ago)

Author:

Mark Evenson

Message:

Guard against uninitialized message in a java.lang.Throwable passed to StreamError?.

Found while diagnosing problems with Hunchentoot with keep-alive
connections (private email).

Probably should be applied to all constructors derived from LispError?
as they would all

File:

• trunk/abcl/src/org/armedbear/lisp/StreamError.java (modified) (1 diff)

trunk/abcl/src/org/armedbear/lisp/StreamError.java

@@ -106 +106 @@
         super(StandardClass.STREAM_ERROR);
         setStream(stream != null ? stream : NIL);
-        setFormatControl(cause.getMessage());
+        String message = cause.getMessage();
+        setFormatControl(message != null ? message : cause.toString());
         setFormatArguments(NIL);
         this.cause = cause;