Add PHP_CS_FIXER_IGNORE_ENV=1

Author: gerardroche

README.md

@@ -12,6 +12,11 @@ This hook is invoked by `git commit`, and [can be bypassed](https://git-scm.com/
 git commit --no-verify
 ```
 
+**Environment variables**
+
+- `PHP_CS_FIXER_IGNORE_ENV=1`
+- `XDEBUG_MODE=off`
+
 ## Installation
 
 Create the hooks directory:

pre-commit

@@ -72,6 +72,7 @@ run_php_cs_fixer() {
         extra_args=''
     fi
 
+    export PHP_CS_FIXER_IGNORE_ENV="${PHP_CS_FIXER_IGNORE_ENV:-1}"
     export XDEBUG_MODE="${XDEBUG_MODE:-off}"
 
     rerun_with_violation_details() {