Single configuration file detected as duplicate since 4.11.2 #1787
Description
Description
Apparently #1773 introduced a bug.
When running in a git repository with only a single .cz.toml file at the root, it is detected as a duplicate:
Steps to reproduce
In an empty directory run
pip install -U commitizen==4.11.2
touch .cz.toml
git init .
cz version
Outputs the wrong error message
Multiple config files detected: .cz.toml, .cz.toml. Using config file: '.cz.toml'.
4.11.2
Current behavior
One file is detected twice.
Desired behavior
File should only be detected once.
Screenshots
No response
Environment
Commitizen Version: 4.11.2
Python Version: 3.14.2 (main, Jan 7 2026, 12:38:13) [Clang 17.0.0 (clang-1700.6.3.2)]
Operating System: Darwin