maint: fix `adhoc-add-lint-blocks` script
This commit fixes a bug in maint/adhoc-add-lint-blocks, which made it
impossible to execute, because /usr/bin/env
looked at Perl's command
line arguments to be a part of the binary name.
This commit fixes a bug in maint/adhoc-add-lint-blocks, which made it
impossible to execute, because /usr/bin/env
looked at Perl's command
line arguments to be a part of the binary name.