Bug#885110: purging getmail4 will purge getmail if one has Aptitude::Purge-Unused set

[積丹尼 Dan Jacobson]

Package: getmail
Version: 5.5-2
Severity: minor

One notes if a user has Aptitude::Purge-Unused true; set,
purging getmail4 will purge getmail.

He needs to unmarkauto getmail first.

# aptitude search ~i~ngetmail
i A getmail                                                - mail retriever 
with support for POP3, IMAP4 and SDPS
i   getmail4                                               - transitional dummy 
package
# aptitude purge getmail4
The following packages will be REMOVED:
  getmail{pu} (D: getmail4)  getmail4{p}
# aptitude unmarkauto getmail
Marking package getmail (unmarkauto)
# aptitude purge getmail4
The following packages will be REMOVED:
  getmail4{p}