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remove unncessesary and unused loop labels

master
joey 2007-08-24 18:07:15 +00:00
parent 14a82190e1
commit c2ec0a97a1
1 changed files with 13 additions and 13 deletions
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26
IkiWiki/Rcs/git.pm
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@ -156,16 +156,16 @@ sub _parse_diff_tree (@) { #{{{
my %ci;
# Header line.
HEADER: while (my $line = shift @{ $dt_ref }) {
while (my $line = shift @{ $dt_ref }) {
return if $line !~ m/^(.+) ($sha1_pattern)/;
my $sha1 = $2;
$ci{'sha1'} = $sha1;
last HEADER;
last;
}
# Identification lines for the commit.
IDENT: while (my $line = shift @{ $dt_ref }) {
while (my $line = shift @{ $dt_ref }) {
# Regexps are semi-stolen from gitweb.cgi.
if ($line =~ m/^tree ([0-9a-fA-F]{40})$/) {
$ci{'tree'} = $1;
@ -194,7 +194,7 @@ sub _parse_diff_tree (@) { #{{{
}
elsif ($line =~ m/^$/) {
# Trailing empty line signals next section.
last IDENT;
last;
}
}
@ -204,17 +204,17 @@ sub _parse_diff_tree (@) { #{{{
$ci{'parent'} = @{ $ci{'parents'} }[0] if defined $ci{'parents'};
# Commit message.
COMMENT: while (my $line = shift @{ $dt_ref }) {
while (my $line = shift @{ $dt_ref }) {
if ($line =~ m/^$/) {
# Trailing empty line signals next section.
last COMMENT;
last;
};
$line =~ s/^ //;
push @{ $ci{'comment'} }, $line;
}
# Modified files.
FILE: while (my $line = shift @{ $dt_ref }) {
while (my $line = shift @{ $dt_ref }) {
if ($line =~ m{^:
([0-7]{6})[ ] # from mode
([0-7]{6})[ ] # to mode
@ -237,9 +237,9 @@ sub _parse_diff_tree (@) { #{{{
'sha1_to' => $sha1_to,
};
}
next FILE;
next;
};
last FILE;
last;
}
debug("No detail in diff-tree output") if !defined $ci{'details'};
@ -358,11 +358,11 @@ sub rcs_recentchanges ($) { #{{{
error($@) if $@;
my @rets;
INFO: foreach my $ci (git_commit_info('HEAD', $num)) {
foreach my $ci (git_commit_info('HEAD', $num)) {
my $title = @{ $ci->{'comment'} }[0];
# Skip redundant commits.
next INFO if ($title eq $dummy_commit_msg);
next if ($title eq $dummy_commit_msg);
my ($sha1, $when) = (
$ci->{'sha1'},
@ -370,7 +370,7 @@ sub rcs_recentchanges ($) { #{{{
);
my (@pages, @messages);
DETAIL: foreach my $detail (@{ $ci->{'details'} }) {
foreach my $detail (@{ $ci->{'details'} }) {
my $diffurl = $config{'diffurl'};
my $file = $detail->{'file'};
@ -407,7 +407,7 @@ sub rcs_recentchanges ($) { #{{{
pages => [@pages],
};
last INFO if @rets >= $num;
last if @rets >= $num;
}
return @rets;