Make NativeCallOps.toJNAType handle type objects gracefully.

Raku · Feb 16, 2014 · 81e634a · 81e634a
1 parent 8181f81
commit 81e634a
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/vm/jvm/runtime/org/perl6/nqp/runtime/NativeCallOps.java b/src/vm/jvm/runtime/org/perl6/nqp/runtime/NativeCallOps.java
@@ -153,6 +153,8 @@ private static Class javaType(ThreadContext tc, ArgType target, SixModelObject s
 
     public static Object toJNAType(ThreadContext tc, SixModelObject o, ArgType target, SixModelObject info) {
         o = Ops.decont(o, tc);
+        if (Ops.isconcrete(o, tc) == 0) return null;
+
         switch (target) {
         case CHAR:
             return new Byte((byte) o.get_int(tc));