From 573c8f3b13e002cc948adfee840005cc18982098 Mon Sep 17 00:00:00 2001 From: David Robles Date: Wed, 23 Oct 2019 07:20:01 -0700 Subject: [PATCH] Use more widely supported options for the "tr" command line utility by removing the use of the character class representation option. [:space:] => "\t\r\n\v\f" --- dnsapi/dns_freedns.sh | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/dnsapi/dns_freedns.sh b/dnsapi/dns_freedns.sh index 81b1de5..6fac0c2 100755 --- a/dnsapi/dns_freedns.sh +++ b/dnsapi/dns_freedns.sh @@ -303,7 +303,7 @@ _freedns_domain_id() { return 1 fi - domain_id="$(echo "$htmlpage" | tr -d "\r\n" | sed 's//@/g' | tr '@' '\n' \ + domain_id="$(echo "$htmlpage" | tr -d "\t\r\n\v\f" | sed 's//@/g' | tr '@' '\n' \ | grep "$search_domain\|$search_domain(.*)" \ | sed -n 's/.*\(edit\.php?edit_domain_id=[0-9a-zA-Z]*\).*/\1/p' \ | cut -d = -f 2)" @@ -349,7 +349,7 @@ _freedns_data_id() { return 1 fi - data_id="$(echo "$htmlpage" | tr -d "\r\n" | sed 's//@/g' | tr '@' '\n' \ + data_id="$(echo "$htmlpage" | tr -d "\t\r\n\v\f" | sed 's//@/g' | tr '@' '\n' \ | grep "$record_type" \ | grep "$search_domain" \ | sed -n 's/.*\(edit\.php?data_id=[0-9a-zA-Z]*\).*/\1/p' \