intltool-update fails with Perl 5.26
Running intltool-update with Perl 5.26 fails:
"""
Unescaped left brace in regex is illegal here in regex; marked by <--
HERE in m/^(.*)\${ <-- HERE ?([A-Z_]+)}?(.*)$/ at
/home/joerg/Development/buildroot/host/usr/bin/intltool-update line
1065.
"""
Change-Id: I0f7bebb03bd1b11680744387111cba89ff7c5a2a
Signed-off-by: DongHun Kwak <dh0128.kwak@samsung.com>
(cherry picked from commit
a33a53096a19fd452482f14dc17ac1996e4c0a61)