From 30b9bcb76b491edded148d6077208617cbf6065e Mon Sep 17 00:00:00 2001
From: Zach Borboa <zachborboa@gmail.com>
Date: Fri, 19 Aug 2016 00:37:32 -0700
Subject: [PATCH] Add --color=always to grep and egrep commands

---
 tests/script.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/tests/script.sh b/tests/script.sh
index 0bae27f..0621b02 100755
--- a/tests/script.sh
+++ b/tests/script.sh
@@ -10,14 +10,14 @@ if [[ "${?}" -ne 0 ]]; then
 fi
 
 # Enforce line ending consistency in php files.
-crlf_file=$(find . -type "f" -iname "*.php" ! -path "*/vendor/*" -exec grep --files-with-matches $'\r' {} \;)
+crlf_file=$(find . -type "f" -iname "*.php" ! -path "*/vendor/*" -exec grep --color=always --files-with-matches $'\r' {} \;)
 if [[ ! -z "${crlf_file}" ]]; then
     echo "${crlf_file}" | perl -pe 's/(.*)/CRLF line terminators found in \1/'
     ((errors++))
 fi
 
 # Enforce indentation character consistency in php files.
-tab_char=$(find . -type "f" -iname "*.php" ! -path "*/vendor/*" -exec grep --line-number -H --perl-regexp "\t" {} \;)
+tab_char=$(find . -type "f" -iname "*.php" ! -path "*/vendor/*" -exec grep --color=always --line-number -H --perl-regexp "\t" {} \;)
 if [[ ! -z "${tab_char}" ]]; then
     echo -e "${tab_char}" | perl -pe 's/^(.*)$/Tab character found in \1/'
     ((errors++))
@@ -60,7 +60,7 @@ if [[ "${TRAVIS_PHP_VERSION}" != "hhvm" ]]; then
 fi
 
 # Prohibit trailing whitespace in php files.
-trailing_whitespace=$(find . -type "f" -iname "*.php" ! -path "*/vendor/*" -exec egrep --line-number -H " +$" {} \;)
+trailing_whitespace=$(find . -type "f" -iname "*.php" ! -path "*/vendor/*" -exec egrep --color=always --line-number -H " +$" {} \;)
 if [[ ! -z "${trailing_whitespace}" ]]; then
     echo -e "${trailing_whitespace}" | perl -pe 's/^(.*)$/Trailing whitespace found in \1/'
     ((errors++))
@@ -74,7 +74,7 @@ if [[ ! -z "${long_lines}" ]]; then
 fi
 
 # Prohibit @author in php files.
-at_author=$(find . -type "f" -iname "*.php" ! -path "*/vendor/*" -exec egrep --line-number -H "@author" {} \;)
+at_author=$(find . -type "f" -iname "*.php" ! -path "*/vendor/*" -exec egrep --color=always --line-number -H "@author" {} \;)
 if [[ ! -z "${at_author}" ]]; then
     echo -e "${at_author}" | perl -pe 's/^(.*)$/\@author found in \1/'
     ((errors++))