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annotate tests/test-diff-newlines @ 4077:1305ba7dee88

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Prevent type exception on concatenation if diffstat returns None. This will most often occur if diffstat is not installed in the target platform, though may also happen in other cases where diffstat fails to execute. Signed-off-by: Sean Dague <sean@dague.net>
author Sean Dague <sean@dague.net>
date Tue, 30 Jan 2007 10:35:25 -0500
parents b914f0557832
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2248
b914f0557832 fix diffs containing embedded "\r".
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff changeset
1 #!/bin/sh
b914f0557832 fix diffs containing embedded "\r".
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff changeset
2
b914f0557832 fix diffs containing embedded "\r".
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff changeset
3 hg init
b914f0557832 fix diffs containing embedded "\r".
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff changeset
4 python -c 'print "confuse str.splitlines\nembedded\rnewline"' > a
b914f0557832 fix diffs containing embedded "\r".
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff changeset
5 hg ci -Ama -d '1 0'
b914f0557832 fix diffs containing embedded "\r".
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff changeset
6 echo clean diff >> a
b914f0557832 fix diffs containing embedded "\r".
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff changeset
7 hg ci -mb -d '2 0'
b914f0557832 fix diffs containing embedded "\r".
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff changeset
8 hg diff -r0 -r1