Trim whitespace from wc -l

chris-marsh / pureline

A Pure Bash Powerline PS1 Command Prompt

MIT License

501 stars 94 forks source link

Closed andresrinivasan closed 4 years ago

andresrinivasan commented 4 years ago

MacOS wc -l adds whitespace. Get rid of it using bash globbing.

Signed-off-by: Andre Srinivasan andre.srinivasan@gmail.com

ls-1N commented 4 years ago

My limited testing showed this to appear working as intended. I don't think myself qualified to judge the code.