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Fix: Crash when CTRL-clicking on a sign #9345

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merged 1 commit into from Jun 10, 2021
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@vituscze
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@vituscze vituscze commented Jun 9, 2021

Motivation / Problem

CTRL-clicking on a sign crashes the game.

Description

DoCommandP tries to construct a std::string from a nullptr, which doesn't work.

Limitations

No known limitations.

Checklist for review

Some things are not automated, and forgotten often. This list is a reminder for the reviewers.

  • The bug fix is important enough to be backported? (label: 'backport requested')
  • This PR affects the save game format? (label 'savegame upgrade')
  • This PR affects the GS/AI API? (label 'needs review: Script API')
    • ai_changelog.hpp, gs_changelog.hpp need updating.
    • The compatibility wrappers (compat_*.nut) need updating.
  • This PR affects the NewGRF API? (label 'needs review: NewGRF')
@LordAro
LordAro approved these changes Jun 9, 2021
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@LordAro LordAro left a comment

Thanks!

@glx22 glx22 merged commit f899772 into OpenTTD:master Jun 10, 2021
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@vituscze vituscze deleted the vituscze:ctrl-sign-fix branch Jun 10, 2021
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3 participants