Correct Content-Type header values for archive downloads.
The content type for both .tar.gz and .tar.bz2 downloads was
application/x-tar, which is correct for .tar files when no
Content-Encoding is present, but is not correct for .tar.gz and .tar.bz2
files unless Content-Encoding is set to gzip or x-bzip2, respectively.
However, setting Content-Encoding causes browsers to undo that encoding
during download, when a .gz or .bz2 file is usually the desired
artifact. Omitting the Content-Encoding header is preferred to avoid
having browsers uncompress non-render-able files.
Additionally, the Content-Disposition line indicates a final desired
filename with .tar.gz or .tar.bz2 extension which makes providing a
Content-Encoding header inappropriate.
With the current configuration browsers (Chrome and Firefox thus far)
are registering the application/x-tar Content-Type and not .tar
extension and appending that extension, yielding filename.tar.gz.tar as
a final on-disk artifact. This was originally reported here:
http://stackoverflow.com/questions/3753659
I've changed the .tar.gz and .tar.bz2 Content-Type values to
application/x-gzip and application/x-bzip2, respectively. Which yields
correctly named download artifacts on Firefox, Chrome, and IE.
#!/bin/sh
hg init
echo a > a
hg commit -A -ma
echo b >> a
hg commit -mb
echo c >> a
hg commit -mc
hg up 1
echo d >> a
hg commit -md
hg up 1
echo e >> a
hg commit -me
hg up 1
echo % should fail because not at a head
hg merge
hg up
echo % should fail because \> 2 heads
HGMERGE=internal:other; export HGMERGE
hg merge
echo % should succeed
hg merge 2
hg commit -mm1
echo % should succeed - 2 heads
hg merge -P
hg merge
hg commit -mm2
echo % should fail because at tip
hg merge
hg up 0
echo % should fail because 1 head
hg merge
hg up 3
echo f >> a
hg branch foobranch
hg commit -mf
echo % should fail because merge with other branch
hg merge
# Test for issue2043: ensure that 'merge -P' shows ancestors of 6 that
# are not ancestors of 7, regardless of where their least common
# ancestor is.
echo % merge preview not affected by common ancestor
hg up -q 7
hg merge -q -P 6 # expect: 2, 4, 5, 6
true