Spamtrain can not read all e-mail messages

[B4c4rd1]

TITLE:

Spamtrain can not read all e-mail messages​

PRODUCT, VERSION, OPERATING SYSTEM, ARCHITECTURE:

Plesk Onyx Version 17.8.11 Update #53 Ubuntu 18​

PROBLEM DESCRIPTION:

If spamtrain reads the mails, there are problems if the mail has the following name:

0e031accd9b191998d1c5535c73a328f:2,S​

STEPS TO REPRODUCE:

Rename a mail to:

0e031accd9b191998d1c5535c73a328f:2,S

and run:

/usr/local/psa/admin/sbin/spamtrain

ACTUAL RESULT:

Error:

/usr/local/psa/admin/sbin/spamtrain: line 141: [: 1e45f77376177194e8a95b1856c4226b:2,RS: integer expression expected
/usr/local/psa/admin/sbin/spamtrain: line 152: [: 1e45f77376177194e8a95b1856c4226b:2,RS: integer expression expected

EXPECTED RESULT:

No error​

ANY ADDITIONAL INFORMATION:

​

YOUR EXPECTATIONS FROM PLESK SERVICE TEAM:

Confirm bug​