[Gnash-commit] /srv/bzr/gnash/avm2 r9700: Log aserror and donothing when class to be instantiated isn't found (yeah, I know it'a s gnash bug not finding that, but I think you can reproduce this with a malformed SWF too)

[Sandro Santilli]

------------------------------------------------------------
revno: 9700
committer: Sandro Santilli <address@hidden>
branch nick: avm2
timestamp: Tue 2009-03-31 11:06:17 +0200
message:
  Log aserror and donothing when class to be instantiated isn't found (yeah, I 
know it'a s gnash bug not finding that, but I think you can reproduce this with 
a malformed SWF too)
modified:
  libcore/vm/Machine.cpp

=== modified file 'libcore/vm/Machine.cpp'
--- a/libcore/vm/Machine.cpp    2009-03-25 11:02:48 +0000
+++ b/libcore/vm/Machine.cpp    2009-03-31 09:06:17 +0000
@@ -2768,9 +2768,15 @@
     log_debug("instantiateClass: class name %s", className);
 
        asClass* theClass = mPoolObject->locateClass(className);
+    if ( ! theClass )
+    {
+        // TODO: check how the pp would handle this
+        IF_VERBOSE_ASCODING_ERRORS(
+        log_aserror("Could not locate class '%s' for instantiation", 
className);
+        );
+        return;
+    }
        
-       // TODO: what happens when it's not located?
-       assert (theClass);
        clearRegisters(theClass->getConstructor()->getMaxRegisters());
        mCurrentFunction = theClass->getConstructor()->getPrototype();
        mStack.clear();