Index: /trunk/src/libs/xpcom18a4/xpcom/reflect/xptcall/src/md/unix/xptcstubs_x86_solaris.cpp
===================================================================
--- /trunk/src/libs/xpcom18a4/xpcom/reflect/xptcall/src/md/unix/xptcstubs_x86_solaris.cpp	(revision 61541)
+++ /trunk/src/libs/xpcom18a4/xpcom/reflect/xptcall/src/md/unix/xptcstubs_x86_solaris.cpp	(revision 61542)
@@ -59,7 +59,11 @@
     self->GetInterfaceInfo(&iface_info);
     NS_ASSERTION(iface_info,"no interface info");
+    if (!iface_info)
+        return NS_ERROR_UNEXPECTED;
 
     iface_info->GetMethodInfo(PRUint16(methodIndex), &info);
-    NS_ASSERTION(info,"no interface info");
+    NS_ASSERTION(info,"no method info");
+    if (!info)
+        return NS_ERROR_UNEXPECTED;
 
     paramCount = info->GetParamCount();
@@ -71,4 +75,6 @@
         dispatchParams = paramBuffer;
     NS_ASSERTION(dispatchParams,"no place for params");
+    if (!dispatchParams)
+        return NS_ERROR_OUT_OF_MEMORY;
 
     PRUint32* ap = args;