undef/git-commit-vandalism
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Make Octopus merge message a bit nicer.

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Linus says that 'of .' to mean the commits came from the local repository
was too confusing and ugly -- I tend to agree with him.

Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Junio C Hamano 2005-09-19 00:03:47 -07:00
parent f887564ab7
commit 63f1aa6c72
2 changed files with 86 additions and 11 deletions
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16
git-fetch.sh
View File

@ -58,21 +58,25 @@ append_fetch_head () {
# remote-nick is the URL given on the command line (or a shorthand) # remote-nick is the URL given on the command line (or a shorthand)
# remote-name is the $GIT_DIR relative refs/ path we computed # remote-name is the $GIT_DIR relative refs/ path we computed
# for this refspec. # for this refspec.
remote_1_=$(expr "$remote_" : '\(.*\)\.git/*$') &&
remote_="$remote_1_"
case "$remote_" in
. | ./) where_= ;;
*) where_=" of $remote_" ;;
esac
case "$remote_name_" in case "$remote_name_" in
HEAD) HEAD)
note_= ;; note_= ;;
refs/heads/*) refs/heads/*)
note_="$(expr "$remote_name_" : 'refs/heads/\(.*\)')" note_="$(expr "$remote_name_" : 'refs/heads/\(.*\)')"
note_="branch '$note_' of " ;; note_="branch '$note_'" ;;
refs/tags/*) refs/tags/*)
note_="$(expr "$remote_name_" : 'refs/tags/\(.*\)')" note_="$(expr "$remote_name_" : 'refs/tags/\(.*\)')"
note_="tag '$note_' of " ;; note_="tag '$note_'" ;;
*) *)
note_="$remote_name of " ;; note_="$remote_name" ;;
esac esac
remote_1_=$(expr "$remote_" : '\(.*\)\.git/*$') && note_="$note_$where_"
remote_="$remote_1_"
note_="$note_$remote_"
# 2.6.11-tree tag would not be happy to be fed to resolve. # 2.6.11-tree tag would not be happy to be fed to resolve.
if git-cat-file commit "$head_" >/dev/null 2>&1 if git-cat-file commit "$head_" >/dev/null 2>&1

81
git-pull.sh
View File

@ -57,10 +57,81 @@ then
fi fi
merge_head=$(sed -e 's/ .*//' "$GIT_DIR"/FETCH_HEAD | tr '\012' ' ') merge_head=$(sed -e 's/ .*//' "$GIT_DIR"/FETCH_HEAD | tr '\012' ' ')
merge_name=$(
perl -e 'print join("; ", map { chomp; s/^[0-9a-f]* //; $_ } <>)' \ case "$merge_head" in
"$GIT_DIR"/FETCH_HEAD ?*' '?*)
) merge_name="Octopus merge of "$(
perl -e '
my @src;
my %src;
sub andjoin {
my ($label, $labels, $stuff, $src) = @_;
my $l = scalar @$stuff;
my $m = "";
if ($l == 0) {
return "";
}
if ($l == 1) {
$m = "$label $stuff->[0]";
}
else {
$m = ("$labels " .
join (", ", @{$stuff}[0..$l-2]) .
" and $stuff->[-1]");
}
if ($src ne ".") {
$m .= " from $src";
}
return $m;
}
while (<>) {
my ($bname, $tname, $gname, $src);
s/^[0-9a-f]* //;
if (s/ of (.*)$//) {
$src = $1;
} else {
$src = ".";
}
if (! exists $src{$src}) {
push @src, $src;
$src{$src} = { BRANCH => [], TAG => [], GENERIC => [] };
}
if (/^branch (.*)$/) {
push @{$src{$src}{BRANCH}}, $1;
}
elsif (/^tag (.*)$/) {
push @{$src{$src}{TAG}}, $1;
}
else {
push @{$src{$src}{GENERIC}}, $1;
}
}
my @msg;
for my $src (@src) {
my $bag = $src{$src}{BRANCH};
if (@{$bag}) {
push @msg, andjoin("branch", "branches", $bag, $src);
}
$bag = $src{$src}{TAG};
if (@{$bag}) {
push @msg, andjoin("tag", "tags", $bag, $src);
}
$bag = $src{$src}{GENERIC};
if (@{$bag}) {
push @msg, andjoin("commit", "commits", $bag, $src);
}
}
print join("; ", @msg);
' "$GIT_DIR"/FETCH_HEAD
)
;;
*)
merge_name="Merge "$(sed -e 's/^[0-9a-f]* //' \
"$GIT_DIR"/FETCH_HEAD)
;;
esac
case "$merge_head" in case "$merge_head" in
'') '')
@ -69,4 +140,4 @@ case "$merge_head" in
;; ;;
esac esac
git-merge $no_summary $strategy_args "Merge $merge_name" HEAD $merge_head git-merge $no_summary $strategy_args "$merge_name" HEAD $merge_head