Fix: Array[0] is not guaranteed to be defined

[emmercm]

No description provided.

[github-actions]

🧪 Branch Testing

This pull request can be tested locally with the following command:

npm exec --yes -- "github:emmercm/igir#emmercm/dat-merge-split-no-parent-fix" [commands..] [options]

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[codecov]

Codecov Report

Merging #680 (1a88cba) into main (d141497) will decrease coverage by 0.33%.
The diff coverage is 91.66%.

@@            Coverage Diff             @@
##             main     #680      +/-   ##
==========================================
- Coverage   93.48%   93.16%   -0.33%     
==========================================
  Files          82       82              
  Lines        4851     4855       +4     
  Branches     1055     1058       +3     
==========================================
- Hits         4535     4523      -12     
- Misses        299      314      +15     
- Partials       17       18       +1     

Files Changed	Coverage Δ
src/modules/datMergerSplitter.ts	93.84% <87.50%> (-1.24%)	⬇️
src/types/dats/game.ts	97.45% <100.00%> (ø)
src/types/files/archives/zip.ts	96.87% <100.00%> (ø)
src/types/gameConsole.ts	100.00% <100.00%> (ø)

... and 1 file with indirect coverage changes

[github-actions]

🔒 Inactive pull request lock

This pull request has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.

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