Linker error trying to modify editor module

[cristiangj]

Severity Code Description Project File Line Suppression State
Error LNK2005 IMPLEMENT_MODULE_GenericGraphEditor already defined in EdGraph_GenericGraph.cpp.obj

This is because you have the IMPLEMENT_MODULE macro on GenericGraphEditor.h causing a double definition when is imported on the .cpp file. Moving the macro to the end of the .cpp file will resolve this issue.

PD: Also you forgot to add ";" at the end of the macro

[EmilianC]

+1, this looks like a Unity compilation issue. Once a file is edited and knocked out of the Unity build, it will generate this error.

[ABTWG22]

I'm going to submit a pull request to fix this issue, I've also just experienced this. Might as well fix it while I'm here.

[ABTWG22]

Here is the fix #31