LP#1793585: Fix Unescaped left brace in regex Perl error.
authorJason Stephenson <jason@sigio.com>
Tue, 25 Sep 2018 15:47:05 +0000 (11:47 -0400)
committerBen Shum <ben@evergreener.net>
Fri, 14 Dec 2018 19:33:04 +0000 (14:33 -0500)
commit47ddb4bf46cfbe1e3e823d9b42f2abe6715409aa
tree14797b86875b3c7158a41a327476c320ba461d85
parent87fc10188dbf53c2f94286e074bcdbe4d07a9527
LP#1793585: Fix Unescaped left brace in regex Perl error.

Running make check results in the following error on Perl 5.26:

Unescaped left brace in regex is illegal here in regex; marked by <-- HERE in m/\${ <-- HERE EMAIL_SENDER}/ at Open-ILS/src/perlmods/lib/OpenILS/Application/Circ/HoldNotify.pm line 358.

Prior to Ubuntu 18.04 and Perl 5.26, this was a deprecation warning.
This commit fixes the regular expressions in HoldNotify.pm to escape
the left braces to make this error/warning go away.

Signed-off-by: Jason Stephenson <jason@sigio.com>
Signed-off-by: Ben Shum <ben@evergreener.net>
Open-ILS/src/perlmods/lib/OpenILS/Application/Circ/HoldNotify.pm