view tests/test-relink.out @ 10827:b66388f6adfa

color: don't split colors across lines (which confuses less -R)

Currently, less -R doesn't support colors spanning multiple lines; only
the first line will be colorized.

Instead of allowing colors to span multiple lines, the color extension
now applies colors to each line it receives, even when ui.write() is
given multiple lines in one call.

% create source repository
adding a
adding b
% clone and pull to break links
requesting all changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 2 changes to 2 files
updating to branch default
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
created new head
% relink
relinking .hg/store
collected 5 candidate storage files
not linkable: 00changelog.i
not linkable: 00manifest.i
not linkable: data/b.i
pruned down to 2 probably relinkable files
relinking: data/a.i 1/2  files (50.00%)
not linkable: data/dummy.i
relinked 1 files (136 bytes reclaimed)
% check hardlinks
repo/.hg/store/data/a.i == clone/.hg/store/data/a.i
repo/.hg/store/data/b.i != clone/.hg/store/data/b.i