Some fixes for 2.9.3

Signed-off-by: Junio C Hamano <gitster@pobox.com>

Junio C Hamano committed Jul 28, 2016 at 11:28 UTC 08df31eeccfe1576971ea4ba42570a424c3cfc41
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Documentation/RelNotes/2.9.3.txt new
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1 +Git v2.9.3 Release Notes
2 +========================
3 +
4 +Fixes since v2.9.2
5 +------------------
6 +
7 + * A helper function that takes the contents of a commit object and
8 + finds its subject line did not ignore leading blank lines, as is
9 + commonly done by other codepaths. Make it ignore leading blank
10 + lines to match.
11 +
12 + * Git does not know what the contents in the index should be for a
13 + path added with "git add -N" yet, so "git grep --cached" should not
14 + show hits (or show lack of hits, with -L) in such a path, but that
15 + logic does not apply to "git grep", i.e. searching in the working
16 + tree files. But we did so by mistake, which has been corrected.
17 +
18 + * "git rebase -i --autostash" did not restore the auto-stashed change
19 + when the operation was aborted.
20 +
21 + * "git commit --amend --allow-empty-message -S" for a commit without
22 + any message body could have misidentified where the header of the
23 + commit object ends.
24 +
25 + * More mark-up updates to typeset strings that are expected to
26 + literally typed by the end user in fixed-width font.
27 +
28 + * For a long time, we carried an in-code comment that said our
29 + colored output would work only when we use fprintf/fputs on
30 + Windows, which no longer is the case for the past few years.
31 +
32 + * "gc.autoPackLimit" when set to 1 should not trigger a repacking
33 + when there is only one pack, but the code counted poorly and did
34 + so.
35 +
36 + * One part of "git am" had an oddball helper function that called
37 + stuff from outside "his" as opposed to calling what we have "ours",
38 + which was not gender-neutral and also inconsistent with the rest of
39 + the system where outside stuff is usuall called "theirs" in
40 + contrast to "ours".
41 +
42 + * The test framework learned a new helper test_match_signal to
43 + check an exit code from getting killed by an expected signal.
44 +
45 + * "git blame -M" missed a single line that was moved within the file.
46 +
47 + * Fix recently introduced codepaths that are involved in parallel
48 + submodule operations, which gave up on reading too early, and
49 + could have wasted CPU while attempting to write under a corner
50 + case condition.
51 +
52 + * "git grep -i" has been taught to fold case in non-ascii locales
53 + correctly.
54 +
55 + * A test that unconditionally used "mktemp" learned that the command
56 + is not necessarily available everywhere.
57 +
58 +Also contains minor documentation updates and code clean-ups.
RelNotes
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1 -Documentation/RelNotes/2.9.2.txt
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1 +Documentation/RelNotes/2.9.3.txt
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