Only remove existing ports

11 months ago · 3b2be804e2
parent b443a2a41e
commit 3b2be804e2
1 changed files with 1 additions and 1 deletions
--- a/masque/builder/renderpather.py
+++ b/masque/builder/renderpather.py
@ -430,7 +430,7 @@ class RenderPather(PortList):
                    batch.append(step)

                # Opcodes which break the batch go below this line
-                if not appendable_op:
+                if not appendable_op and portspec in bb.ports:
                    del bb.ports[portspec]

            #If the last batch didn't end yet