Add note to CONTRIBUTING.md about zstyle

8 years ago · a8ce3da782
parent 19d11ab1d0
commit a8ce3da782
1 changed files with 1 additions and 0 deletions
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@ -33,6 +33,7 @@ improve its performance, do not hesitate to fork and send pull requests.
   - Global variables should be upper cased.
   - Use `$(command)` instead of backticks.
   - Avoid `eval` if possible.
+   - Prefer `zstyle` over environment variables for configuration.

 #### Modules