handle none return case for ppp

panda-re · May 10, 2024 · 14c4f55 · 14c4f55
1 parent eca1f66
commit 14c4f55
Showing 1 changed file with 6 additions and 5 deletions.
diff --git a/panda/python/core/pandare/panda.py b/panda/python/core/pandare/panda.py
@@ -2984,11 +2984,12 @@ def _run_and_catch(*args, **kwargs): # Run function but if it raises an exceptio
                         r = fun(*args, **kwargs)
                         #print(pandatype, type(r)) # XXX Can we use pandatype to determine requried return and assert if incorrect
                         #assert(isinstance(r, int)), "Invalid return type?"
-                        try:
-                            return self.ffi.cast(return_type, r)
-                        except TypeError:
-                            # consider throwing an exception
-                            return self.ffi.cast(return_type, 0)
+                        if return_type is not None:
+                            try:
+                                return self.ffi.cast(return_type, r)
+                            except TypeError:
+                                # consider throwing an exception
+                                return self.ffi.cast(return_type, 0)
                     except Exception as e:
                         # exceptions wont work in our thread. Therefore we print it here and then throw it after the
                         # machine exits.