Hi, I'm having problems with the debugger. Every time I try to debug code that uses FFI, if I step over a message that internally does an FFI call, I get an externalCallFailed error and then I land in MethodContext(ContextPart)>>runUntilErrorOrReturnFrom:
If I run the code without debugging, then I have no problems at all.

I'm using SqueakPharo v3.11.2 with pharo0.1-10373web09.07.2.

To reproduce it you can try this:

ScriptLoader loadFFI.
then load latest GLMorphic from squeaksource, and uncomment the "self break." in
GLCanvas>>displayString:from:to:at:strikeFont:kern:

doit
World fullDrawOn: GLDisplayScreen testCanvas
hit debug and step over until you reach
ogl glTexImage2D: GLTexture2d with:...

also you'll see wrong values for local vars, like aPoint which will look as #(nil nil nil nil nil) when it'll actually have a point.

Is there any other way to set up a break point instead of adding self break to the code??

Thanks,
�� �� ���� Javier.

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Javier Pim��s
Ciudad de Buenos Aires