* Code cleanup by Matt.
* Fix the issue with case-insensitive fs support
by wrapping also util.fspath() and util.checkcase()
* Abort program when path conversion is failed.
lookup_reg could return Unicode strings, which would infect other strings and
generate unexpected tracebacks. Spotted by Rémy Roy.
Fold in silly nested function while we're at it.
If we copy a file followed by an update, it's possible for the parent
manifest to no longer contain the source file of the copy, which could cause
commit to fail. If this happens, we search backwares from the first
parent to find the most likely original revision.
The real reason for both issue is that bisect can not handle cases where there
are multiple possibilities for the result.
Example (from issue1228):
rev 0 -> good
rev 1 -> skipped
rev 2 -> skipped
rev 3 -> skipped
rev 4 -> bad
Note that this patch does not only fix the reported Assertion Error but also
the problem of a non converging bisect:
hg init
for i in `seq 3`; do echo $i > $i; hg add $i; hg ci -m$i; done
hg bisect -b 2
hg bisect -g 0
hg bisect -s
From this state on, you can:
a) mark as bad forever (non converging!)
b) mark as good to get an inconsistent state
c) skip for the Assertion Error
Minor description and code edits by pmezard.
The "real" way to test this is to mount a non-symlink-capable filesystem, and
try working on it; however, I don't know how to mount filesystems as a
non-priveleged user from within the testing framework. So instead, os.symlink
is overridden to raise the exception that would be raised on such a filesystem.
This patch adds two methods to revlog:
- ancestors: given a list of revisions returns their ancestors
- descendants: given a list of revisions return their descendants
A plain Python string comparison stops when the first mismatch is
found, whereas the call to md5 would need to compute the hash over the
entire string and only then do the comparison.
When ui.askusername is set and not username are specified on the command line,
in hgrc or in the variables $HGUSER or $EMAIL, then hg will prompt for the
username.
Feature requested, and documentation provided by Mark Edgington.
The latest GIT has some changes in the way it is installed. Only the 'git'
executable need to be in the path. All other commands are treated as sub
commands of 'git'.
