warn if no vias are found

This commit is contained in:
jan 2022-03-31 00:00:58 -07:00
parent d719bdcbad
commit 3835430e01

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@ -140,6 +140,7 @@ def find_merge_pairs(
if via_layer is not None:
vias = via_polys[via_layer]
if not vias:
logger.warning(f'No vias on layer {via_layer}')
continue
for top_name in nets.keys():