[Bug libgcj/28178] New: jniEnv->DeleteLocalRef (null) fails

["hakan dot hjort at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>]

According to Sun documentation NULL is a allowed to call DeleteLocalRef() with
a NULL argument.  The GCJ jni implementation exits (Aborted) in this case.

From: http://java.sun.com/docs/books/jni/html/exceptions.html
6.1.2 A Utility Function
Passing NULL to DeleteLocalRef is a no-op, which is an appropriate action if
FindClass fails and returns NULL.


-- 
           Summary: jniEnv->DeleteLocalRef (null) fails
           Product: gcc
           Version: 4.0.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libgcj
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: hakan dot hjort at gmail dot com
GCC target triplet: i386-redhat-linux


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28178