alonso.torres 38855e15cd 🐛 Keep single-child flex spacing finite
Compute a space-between gap only when a line has at least two children.
A one-child line keeps its configured gap instead of dividing by zero.

Cover both row and column directions, including reversed layouts, finite
spacing fields and unchanged two-child distribution.

AI-assisted-by: GPT-6
2026-10-30 09:50:19 +01:00
..