various phases: more robust for keep-going

[nit.git] / src / frontend / serialization_phase.nit

diff --git a/src/frontend/serialization_phase.nit b/src/frontend/serialization_phase.nit
index 2b68eea..0d7e4ec 100644 (file)
--- a/src/frontend/serialization_phase.nit
+++ b/src/frontend/serialization_phase.nit
@@ -184,7 +184,9 @@ private class SerializationPhasePostModel
        redef fun process_nmodule(nmodule)
        do
                for npropdef in nmodule.inits_to_retype do
-                       var v = new PreciseTypeVisitor(npropdef, npropdef.mpropdef.mclassdef, toolcontext)
+                       var mpropdef = npropdef.mpropdef
+                       if mpropdef == null then continue # skip error
+                       var v = new PreciseTypeVisitor(npropdef, mpropdef.mclassdef, toolcontext)
                        npropdef.accept_precise_type_visitor v
                end
        end