From b70d9a7efda9775255a68185044d0e9f8df6027f Mon Sep 17 00:00:00 2001
From: Pierre Fenoll <pierrefenoll@gmail.com>
Date: Thu, 14 Dec 2017 13:52:14 +0100
Subject: In kerl line 209:     | egrep -o 'OTP[_-][^^{}]+' \       ^-- SC2196:
 egrep is non-standard and deprecated. Use grep -E instead.

Introduced by fe5ffaec1eea70c976df0638b6ca2965af7e27eb in PR 122
---
 kerl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kerl b/kerl
index 5fc2144..a2d6de1 100755
--- a/kerl
+++ b/kerl
@@ -203,7 +203,7 @@ get_releases()
 get_git_releases()
 {
     git ls-remote --tags "$OTP_GITHUB_URL" \
-    | egrep -o 'OTP[_-][^^{}]+' \
+    | grep -E -o 'OTP[_-][^^{}]+' \
     | sed $SED_OPT 's/OTP[_-]//' \
     | sort -n \
     | uniq
-- 
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