cubicweb #17219833 on migration p(db) choice, launch ipdb if it's installed [resolved]

It's just a better shell than default pdb so launch it if it's available.

priorityminor
typeenhancement
done in3.27.0
load left0.000
closed by#19aef4729d45 [migration/shell] select ipdb if present on (d)ebug mode
assigned to