Minor bug in Pack files Dialog

[zeeko]

I've found a minor bug in a behaviour of a Pack Files dialog during recent bzip2 plug in testing.

If bz2 was selected as default packer, and more than one file is selected,
Pack Files dialog input line will show correctly:
bz2:path\*.*.bz2.

Now, if packer changes to tar.bz2, input line will change to
tbz2:path\*.*.TAR.BZ2

This is correct too, but I guess that line could change to
tbz2:path\archive.TAR.BZ2

If another packer is selected e.g. 7z, command line will change to
7z:path\archive.7Z

If bz2 is selected again, line will change to
bz2:path\archive.bz2

and pack will fail with "Too many files" error.

Tested on Win7 x64.

[ghisler(Author)]

Thanks, I will consider to change it.

[zeeko]

Thanks.
I also found that on WinXP packer dialog omits file extension when bz2/tar.bz2 packer is selected.
For example, on Win7:
bz2:path\archive.ext.bz2
on WinXP:
bz2:\path\archive.bz2

This can cause problems on extraction, because file extension is lost.

[ghisler(Author)]

Do you use the same bzip2 plugin and plugin version on both? The behaviour depends on whether a plugin reports that it can pack just one file, or multiple files.