[svn:parrot] r11648 - trunk/src/pmc

[rgrjr]

Author: rgrjr
Date: Sat Feb 18 08:53:50 2006
New Revision: 11648

Modified:
   trunk/src/pmc/multisub.pmc
Log:
   + (invoke):  Signal a METH_NOT_FOUND exception (instead of a
     segfault) when Parrot_MMD_dispatch_func returns NULL.


Modified: trunk/src/pmc/multisub.pmc
==============================================================================
--- trunk/src/pmc/multisub.pmc  (original)
+++ trunk/src/pmc/multisub.pmc  Sat Feb 18 08:53:50 2006
@@ -59,6 +59,10 @@ pmclass MultiSub extends ResizablePMCArr
 
     void* invoke(void *next) {
         PMC *func = Parrot_MMD_dispatch_func(INTERP, SELF, NULL);
+        if (! func) {
+            real_exception(interpreter, NULL, METH_NOT_FOUND,
+                           "Method not found.");
+        }
         return VTABLE_invoke(INTERP, func, next);
     }
 }