Mercurial > hg-stable
view tests/test-issue1502.t @ 29070:29a7d591ff42
ui: add new config option for help text width
Before this patch, when printing help text using `hg help`, or `hg log -h`,
the output will wrap at 78 chars even if the user has a bigger terminal width
and there is no config option to change it, making the experience different
from the commonly used `man` tool.
This patch introduces a new config option `ui.textwidth`, which replaces the
hardcoded number. It's set to 78 by default to maintain compatibility. When
set to 0, `hg help` will behave more like `man`.
author | Jun Wu <quark@fb.com> |
---|---|
date | Wed, 04 May 2016 18:18:24 +0100 |
parents | 9e0535da20a5 |
children | eb586ed5d8ce |
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https://bz.mercurial-scm.org/1502 Initialize repository $ hg init foo $ touch foo/a && hg -R foo commit -A -m "added a" adding a $ hg clone foo foo1 updating to branch default 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo "bar" > foo1/a && hg -R foo1 commit -m "edit a in foo1" $ echo "hi" > foo/a && hg -R foo commit -m "edited a foo" $ hg -R foo1 pull pulling from $TESTTMP/foo (glob) searching for changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files (+1 heads) (run 'hg heads' to see heads, 'hg merge' to merge) $ hg -R foo1 book branchy $ hg -R foo1 book * branchy 1:e3e522925eff Pull. Bookmark should not jump to new head. $ echo "there" >> foo/a && hg -R foo commit -m "edited a again" $ hg -R foo1 pull pulling from $TESTTMP/foo (glob) searching for changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files (run 'hg update' to get a working copy) $ hg -R foo1 book * branchy 1:e3e522925eff