Mercurial > hg > mercurial-crew-with-dirclash
view tests/test-merge7 @ 1587:851bc33ff545
Less annoying directory completion (see http://bugs.debian.org/343458)
The current bash completion script is quite painful in conjuntion with
deep directory trees because it adds a space after each successful
directory completion. Eg. "hg clone /ho<tab>" is completed to "hg clone
/home " when what you really want is "hg clone /home/" (assuming the
complete path to the repository looks like /home/foo/hg...).
That's because the 'complete' command does not know about the type of
completion it receives from the _hg shell function. When only a single
completion is returned, it assumes completion is complete and tells
readline to add a trailing space. This behaviour is usually wanted, but
not in the case of directory completion.
I've attached a patch that circumvents this problem by only returning
successful completions for directories that contain a .hg subdirectory.
If no repositories are found, no completions are returned either, and
bash falls back to ordinary (filename) completion. I find this behaviour
a lot less annoying than the current one.
Alternative: Use option nospace for the 'complete' command and let _hg
itself take care of adding a trailing space where appropriate. That's a
far more intrusive change, though.
author | Daniel Kobras <kobras@debian.org> |
---|---|
date | Thu, 15 Dec 2005 15:40:14 +0100 |
parents | bf6c91cb816f |
children | 7544700fd931 |
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#!/bin/sh # initial hg init test-a cd test-a cat >test.txt <<"EOF" 1 2 3 EOF hg add test.txt hg commit -m "Initial" -d "0 0" # clone cd .. hg clone test-a test-b # change test-a cd test-a cat >test.txt <<"EOF" one two three EOF hg commit -m "Numbers as words" -d "0 0" # change test-b cd ../test-b cat >test.txt <<"EOF" 1 2.5 3 EOF hg commit -m "2 -> 2.5" -d "0 0" # now pull and merge from test-a hg pull ../test-a HGMERGE=merge hg update -m # resolve conflict cat >test.txt <<"EOF" one two-point-five three EOF rm -f *.orig hg commit -m "Merge 1" -d "0 0" # change test-a again cd ../test-a cat >test.txt <<"EOF" one two-point-one three EOF hg commit -m "two -> two-point-one" -d "0 0" # pull and merge from test-a again cd ../test-b hg pull ../test-a HGMERGE=merge hg update --debug -m cat test.txt | sed "s% .*%%" hg debugindex .hg/data/test.txt.i hg log