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Merge https://github.com/coelckers/gzdoom

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Rachael Alexanderson 2017-02-25 10:20:22 -05:00
commit ed4fe39fbb
1 changed files with 2 additions and 1 deletions
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3
src/scripting/vm/vmframe.cpp
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@ -446,7 +446,8 @@ int VMFrameStack::Call(VMFunction *func, VMValue *params, int numparams, VMRetur
{ {
auto code = static_cast<VMScriptFunction *>(func)->Code; auto code = static_cast<VMScriptFunction *>(func)->Code;
// handle empty functions consisting of a single return explicitly so that empty virtual callbacks do not need to set up an entire VM frame. // handle empty functions consisting of a single return explicitly so that empty virtual callbacks do not need to set up an entire VM frame.
if (code->word == 0x0080804e) // code cann be null here in case of some non-fatal DECORATE errors.
if (code == nullptr || code->word == 0x0080804e)
{ {
return 0; return 0;
} }