Work around bug in _egrep_o() function

_egrep_o() function accepts extended regex and on systems that do not have egrep uses sed to emulate egrep.
This is failing on the specific regex I was using before my last commit... ae66c6f0b4
The problem is that I fixed it by passing in non-extended regex which then fails on systems that do have egrep.  So I am no longer using _egrep_o.
This commit is contained in:
David Kerr 2019-07-11 18:06:56 -04:00 committed by GitHub
parent ae66c6f0b4
commit 2ce9fb9760
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -305,7 +305,7 @@ _freedns_domain_id() {
domain_id="$(echo "$htmlpage" | tr -d "[:space:]" | sed 's/<tr>/@<tr>/g' | tr '@' '\n' \
| grep "<td>$search_domain</td>\|<td>$search_domain(.*)</td>" \
| _egrep_o "edit\.php?edit_domain_id=[0-9a-zA-Z]*" \
| grep -o "edit\.php?edit_domain_id=[0-9a-zA-Z]*" \
| cut -d = -f 2)"
# The above beauty extracts domain ID from the html page...
# strip out all blank space and new lines. Then insert newlines
@ -352,7 +352,7 @@ _freedns_data_id() {
data_id="$(echo "$htmlpage" | tr -d "[:space:]" | sed 's/<tr>/@<tr>/g' | tr '@' '\n' \
| grep "<td[a-zA-Z=#]*>$record_type</td>" \
| grep "<ahref.*>$search_domain</a>" \
| _egrep_o "edit\.php?data_id=[0-9a-zA-Z]*" \
| grep -o "edit\.php?data_id=[0-9a-zA-Z]*" \
| cut -d = -f 2)"
# The above beauty extracts data ID from the html page...
# strip out all blank space and new lines. Then insert newlines