Description

split-window -c "#{pane_current_path}" does not open the new pane in the current pane's working directory. The #{pane_current_path} format variable appears to not be resolved, so the new pane falls back to the default directory.

Steps to reproduce

1. Add to config:

   bind '"' split-window -v -c "#{pane_current_path}"
   bind % split-window -h -c "#{pane_current_path}"
   

2. cd to a non-default directory (e.g., cd ~/projects)
3. Split the pane with prefix + " or prefix + %

Expected behavior

New pane opens in the same directory as the current pane (e.g., ~/projects).

Actual behavior

New pane opens in the default directory instead.

Environment

• psmux (built from master branch)
• Windows 11
• Git Bash shell