Bug#815969: unable to delete old directory '/etc/iceweasel/profile/chrome': Directory not empty

[積丹尼 Dan Jacobson]

Package: iceweasel
Version: 46.0~a2+20160217064514-1
Severity: minor

I see

Unpacking iceweasel (46.0~a2+20160217064514-1) over (45.0~a2+20160107004004-1) ...
dpkg: warning: unable to delete old directory '/etc/iceweasel/profile/chrome': Directory not empty
dpkg: warning: unable to delete old directory '/etc/iceweasel/profile': Directory not empty
Preparing to unpack .../info_6.1.0.dfsg.1-3_i386.deb ...

Now looking there:

$ find /etc/iceweasel/profile -ls
  9176561      4 drwxr-xr-x   3 root     root         4096  2月 26 11:20 /etc/iceweasel/profile
  9176562      4 drwxr-xr-x   2 root     root         4096  2月 26 11:20 /etc/iceweasel/profile/chrome