update hashupdate script

Author: rob93c

hashupdate

@@ -1,8 +1,8 @@
 #!/bin/sh
-set -eu
+set -eu pipefail
 
 # Usage: hashupdate <FILE> <NAME> <VERSION>
-URL_TEMPLATE=$(grep "$2_URL=" "$1" | sed -E 's/.*="(.*)"/\1/' | tr -d '\r')
+URL_TEMPLATE=$(grep "$2_URL=" "$1" | sed -E 's/.*="(.*)"/\1/')
 URL=$(echo "$URL_TEMPLATE" | sed "s/\$$2_VERSION/$3/g")
 SHA256=$(curl -sL "$URL" | sha256sum | sed -e 's/  -//g')
 sed -i -E "s/$2_SHA256=.*/$2_SHA256=$SHA256/" "$1"