From 4d2d8239ce106bc64b18b134ade626f590b9844a Mon Sep 17 00:00:00 2001
From: Esteban MIno <efmino@uc.cl>
Date: Thu, 8 Nov 2018 13:23:48 -0300
Subject: [PATCH] delete use of grep

---
 auto-changelog.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/auto-changelog.sh b/auto-changelog.sh
index 3e974c8bc..157290750 100755
--- a/auto-changelog.sh
+++ b/auto-changelog.sh
@@ -4,7 +4,7 @@ URL="https://github.com/MetaMask/metamask-extension/pull/"
 LOG=$(git log $(git describe --tags $(git rev-list --tags --max-count=1))..HEAD --pretty="%s::%b"  --reverse --grep="Merge pull request #" --grep="(#");
 while read -r line; do
     SUBJECT="$(echo $line | sed -E  's/(.*):{2}(.*)/\1/')"
-    PR=$(echo $line | grep -Po '#\d+' | sed "s/#//") 
+    PR=$(echo $SUBJECT | sed 's/^.*(#\([^&]*\)).*/\1/' | sed 's/^.*#\([^&]*\) from.*/\1/')
     if [ -z "$(echo $line | sed -E  's/(.*):{2}(.*)/\2/')" ]; then
         MESSAGE=$(echo $SUBJECT | sed "s/(#$PR)//g"); else
         MESSAGE=$(echo $line | sed -E  's/(.*):{2}(.*)/\2/')