Pt-mysql-summary does not propberly work, if MyDumper configuration is installed

We are using mydumper for logical backups. Since a while, mydumper requires /etc/mydumper.cnf configuration file.
pt-mysql-summary (percona-toolkit-3.5.5-1.el8.x86_64) gives following error, when running:

find: paths must precede expression: mydumper.cnf
Usage: find [-H] [-L] [-P] [-Olevel] [-D help|tree|search|stat|rates|opt|exec] [path...] [expression]

Resulution for this, replace -name *.cnf by -name "*.cnf" on line 1483:

1483             for subfile in $(find -L "$include" -type f -maxdepth 1 -name *.cnf"); do
1483             for subfile in $(find -L "$include" -type f -maxdepth 1 -name "*.cnf" ); do

Hello @dsteiner ,
Thanks for the feedback. Please open a JIRA with this at