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Fixed crash when policy prerequisite is a branch (#8273)

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Co-authored-by: tunerzinc@gmail.com <vfylfhby>
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vegeta1k95 2022-12-30 13:30:02 +01:00 committed by GitHub
parent 38d13570a7
commit 41b5cfa9b1
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1 changed files with 11 additions and 7 deletions
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18
core/src/com/unciv/ui/pickerscreens/PolicyPickerScreen.kt
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@ -446,13 +446,17 @@ class PolicyPickerScreen(val worldScreen: WorldScreen, civInfo: CivilizationInfo
continue
val prereqButton = policyNameToButton[prereqName]
drawLine(group,
// Top center
policyButton.x+policyButton.width/2,
policyButton.y+policyButton.height,
// Bottom center
prereqButton!!.x + prereqButton.width/2,
prereqButton.y)
if (prereqButton != null) {
drawLine(
group,
// Top center
policyButton.x + policyButton.width / 2,
policyButton.y + policyButton.height,
// Bottom center
prereqButton.x + prereqButton.width / 2,
prereqButton.y
)
}
}
}