Mercurial > hg
view tests/test-diff-reverse.t @ 15571:809788118aa2 stable
largefiles: write .hg/largefiles/ files atomically
Before, it was possible to create a
.hg/largefiles/hash
file with truncated content, i.e., content where
SHA-1(content) != hash
This breaks the fundamental invariant in largefiles that the file
content for files in .hg/largefiles hash to the filename.
author | Martin Geisler <mg@aragost.com> |
---|---|
date | Thu, 24 Nov 2011 18:12:13 +0100 |
parents | 5a69ea8d65b3 |
children | c586cb50872b |
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$ hg init $ cat > a <<EOF > a > b > c > EOF $ hg ci -Am adda adding a $ cat > a <<EOF > d > e > f > EOF $ hg ci -m moda $ hg diff --reverse -r0 -r1 diff -r 2855cdcfcbb7 -r 8e1805a3cf6e a --- a/a Thu Jan 01 00:00:00 1970 +0000 +++ b/a Thu Jan 01 00:00:00 1970 +0000 @@ -1,3 +1,3 @@ -d -e -f +a +b +c $ cat >> a <<EOF > g > h > EOF $ hg diff --reverse --nodates diff -r 2855cdcfcbb7 a --- a/a +++ b/a @@ -1,5 +1,3 @@ d e f -g -h