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herzbube / littlego

Little Go. An iOS application that lets you play the game of Go on the iPhone or iPad.
https://littlego.herzbube.ch/
Apache License 2.0
138 stars 54 forks source link

App crash when removing a handicap stone during board setup #399

Closed herzbube closed 1 year ago

herzbube commented 1 year ago

Repro steps:

  1. Start a new game with handicap
  2. Switch to board setup mode
  3. Tap a handicap stone
  4. Confirm that the handicap stone should be removed

Expected: The handicap stone is removed. Actual: The app crashes.

herzbube commented 1 year ago

The error is in the symbols layer drawing routine. It was added in commit e06f3bf6b20211b6d5060a85b44aa60a2132fcfd when drawing for the "move markup" pan gesture was implemented.