Mercurial > hg
view tests/test-copy-move-merge @ 9827:4fe9ca519637
mdiff: fix diff -b/B/w on mixed whitespace hunks (issue127)
Previous code was computing hunks then checking if these hunks could be ignored
when taking whitespace/blank-lines options in accounts. This approach is simple
but fails with hunks containing both whitespace and non-whitespace changes, the
whole hunk is emitted while it can be mostly made of whitespace. The new
version normalize the whitespaces before hunk generation, and test for
blank-lines afterwards.
author | Patrick Mezard <pmezard@gmail.com> |
---|---|
date | Wed, 11 Nov 2009 18:31:42 +0100 |
parents | 8d9bdcbb2b18 |
children |
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#!/bin/sh mkdir t cd t hg init echo 1 > a hg ci -qAm "first" -d "1000000 0" hg cp a b hg mv a c echo 2 >> b echo 2 >> c hg ci -qAm "second" -d "1000000 0" hg co -C 0 echo 0 > a echo 1 >> a hg ci -qAm "other" -d "1000000 0" hg merge --debug echo "-- b --" cat b echo "-- c --" cat c