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Enable base class tasks to be used in an extended class. 

(cherry picked from commit 4f383a8a11)
This commit is contained in:
Martin Whitaker 2017-10-08 21:16:50 +01:00
parent a18fe22d32
commit bb2e270087
1 changed files with 3 additions and 2 deletions
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5
netclass.cc
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2012-2014 Stephen Williams (steve@icarus.com)
* Copyright (c) 2012-2017 Stephen Williams (steve@icarus.com)
*
* This source code is free software; you can redistribute it
* and/or modify it in source code form under the terms of the GNU
@ -165,7 +165,8 @@ bool netclass_t::test_for_missing_initializers() const
NetScope*netclass_t::method_from_name(perm_string name) const
{
NetScope*task = class_scope_->child( hname_t(name) );
if (task == 0) return 0;
if ((task == 0) && super_)
task = super_->method_from_name(name);
return task;
}