data_replicate will fail with invalid 'times' value when only one column is left in data frame

[strengejacke]

Fixes #652

[Copilot]

Pull Request Overview

This PR fixes a bug in the data_replicate() function where it would fail with an "invalid 'times'" error when only one column remained in the data frame after removing the expand column. The fix adds the drop = FALSE parameter to prevent automatic dimension dropping during row subsetting.

• Adds drop = FALSE to row subsetting operation to preserve data frame structure
• Includes regression test to verify the fix works for single-column scenarios
• Updates version number and NEWS.md with bug fix documentation

Reviewed Changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated no comments.

File	Description
R/data_replicate.R	Adds drop = FALSE to prevent dimension dropping when subsetting rows
tests/testthat/test-data_replicate.R	Adds regression test for single-column data frame handling
NEWS.md	Documents the bug fix in release notes
DESCRIPTION	Increments version number from 1.2.0.5 to 1.2.0.6

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[etiennebacher]

LGTM, you can merge if tests pass. Thank you

[strengejacke]

I added it also in two other instances.
What about data[!duplicated(data$temporary_id2), ] in data_unique()?

[etiennebacher]

My bad, I'm wrong

What about data[!duplicated(data$temporary_id2), ] in data_unique()?

This probably needs to be fixed too.