gitweb: Whitespace cleanup - tabs are for indent, spaces are for align (3)

Code should be look the same way, regardless of tab size.
Use tabs for indent, but spaces for align.

Indent continued part of command spanning multiple lines, but only once.

Signed-off-by: Jakub Narebski <redacted>
Signed-off-by: Junio C Hamano <redacted>

diff --git a/gitweb.perl b/gitweb.perl
index 4ee59fa4f9b46454a00e5ceda5ca81585f24401612e9e9859d61a0252bc8215c..2dc836f7109dc2e765f8e65c369d0dad0fa41a545942764a51cd2a816683df7f 100755 (executable)
--- a/gitweb.perl
+++ b/gitweb.perl
@@ -1801,7 +1801,7 @@ EOF
                      $cgi->hidden(-name => "a") . "\n" .
                      $cgi->hidden(-name => "h") . "\n" .
                      $cgi->popup_menu(-name => 'st', -default => 'commit',
-                                      -values => ['commit', 'author', 'committer', 'pickaxe']) .
+                                      -values => ['commit', 'author', 'committer', 'pickaxe']) .
                      $cgi->sup($cgi->a({-href => href(action=>"search_help")}, "?")) .
                      " search:\n",
                      $cgi->textfield(-name => "s", -value => $searchtext) . "\n" .
@@ -3096,7 +3096,7 @@ sub git_summary {
                git_project_list_body(\@forklist, undef, 0, 15,
                                      $#forklist <= 15 ? undef :
                                      $cgi->a({-href => href(action=>"forks")}, "..."),
-                                     'noheader');
+                                     'noheader');
        }
 
        git_footer_html();
@@ -3203,7 +3203,7 @@ HTML
                my $rev = substr($full_rev, 0, 8);
                my $author = $meta->{'author'};
                my %date = parse_date($meta->{'author-time'},
-                                     $meta->{'author-tz'});
+                                     $meta->{'author-tz'});
                my $date = $date{'iso-tz'};
                if ($group_size) {
                        $current_color = ++$current_color % $num_colors;
@@ -3215,9 +3215,9 @@ HTML
                        print " rowspan=\"$group_size\"" if ($group_size > 1);
                        print ">";
                        print $cgi->a({-href => href(action=>"commit",
-                                                    hash=>$full_rev,
-                                                    file_name=>$file_name)},
-                                     esc_html($rev));
+                                                    hash=>$full_rev,
+                                                    file_name=>$file_name)},
+                                     esc_html($rev));
                        print "</td>\n";
                }
                open (my $dd, "-|", git_cmd(), "rev-parse", "$full_rev^")
@@ -3226,13 +3226,13 @@ HTML
                close $dd;
                chomp($parent_commit);
                my $blamed = href(action => 'blame',
-                                 file_name => $meta->{'filename'},
-                                 hash_base => $parent_commit);
+                                 file_name => $meta->{'filename'},
+                                 hash_base => $parent_commit);
                print "<td class=\"linenr\">";
                print $cgi->a({ -href => "$blamed#l$orig_lineno",
-                               -id => "l$lineno",
-                               -class => "linenr" },
-                             esc_html($lineno));
+                               -id => "l$lineno",
+                               -class => "linenr" },
+                             esc_html($lineno));
                print "</td>";
                print "<td class=\"pre\">" . esc_html($data) . "</td>\n";
                print "</tr>\n";
@@ -3622,7 +3622,7 @@ sub git_snapshot {
        my $name = $project;
        $name =~ s/\047/\047\\\047\047/g;
        open my $fd, "-|",
-       "$git archive --format=tar --prefix=\'$name\'/ $hash | $command"
+               "$git archive --format=tar --prefix=\'$name\'/ $hash | $command"
                or die_error(undef, "Execute git-tar-tree failed");
        binmode STDOUT, ':raw';
        print <$fd>;
@@ -3735,7 +3735,7 @@ sub git_commit {
                # difftree output is not printed for merges
                open my $fd, "-|", git_cmd(), "diff-tree", '-r', "--no-commit-id",
                        @diff_opts, $parent, $hash, "--"
-                               or die_error(undef, "Open git-diff-tree failed");
+                       or die_error(undef, "Open git-diff-tree failed");
                @difftree = map { chomp; $_ } <$fd>;
                close $fd or die_error(undef, "Reading git-diff-tree failed");
        }
@@ -4305,13 +4305,13 @@ sub git_search {
                if ($page > 0) {
                        $paging_nav .=
                                $cgi->a({-href => href(action=>"search", hash=>$hash,
-                                                      searchtext=>$searchtext, searchtype=>$searchtype)},
-                                       "first");
+                                                      searchtext=>$searchtext, searchtype=>$searchtype)},
+                                       "first");
                        $paging_nav .= " &sdot; " .
                                $cgi->a({-href => href(action=>"search", hash=>$hash,
-                                                      searchtext=>$searchtext, searchtype=>$searchtype,
-                                                      page=>$page-1),
-                                        -accesskey => "p", -title => "Alt-p"}, "prev");
+                                                      searchtext=>$searchtext, searchtype=>$searchtype,
+                                                      page=>$page-1),
+                                        -accesskey => "p", -title => "Alt-p"}, "prev");
                } else {
                        $paging_nav .= "first";
                        $paging_nav .= " &sdot; prev";
@@ -4319,9 +4319,9 @@ sub git_search {
                if ($#commitlist >= 100) {
                        $paging_nav .= " &sdot; " .
                                $cgi->a({-href => href(action=>"search", hash=>$hash,
-                                                      searchtext=>$searchtext, searchtype=>$searchtype,
-                                                      page=>$page+1),
-                                        -accesskey => "n", -title => "Alt-n"}, "next");
+                                                      searchtext=>$searchtext, searchtype=>$searchtype,
+                                                      page=>$page+1),
+                                        -accesskey => "n", -title => "Alt-n"}, "next");
                } else {
                        $paging_nav .= " &sdot; next";
                }
@@ -4329,9 +4329,9 @@ sub git_search {
                if ($#commitlist >= 100) {
                        $next_link =
                                $cgi->a({-href => href(action=>"search", hash=>$hash,
-                                                      searchtext=>$searchtext, searchtype=>$searchtype,
-                                                      page=>$page+1),
-                                        -accesskey => "n", -title => "Alt-n"}, "next");
+                                                      searchtext=>$searchtext, searchtype=>$searchtype,
+                                                      page=>$page+1),
+                                        -accesskey => "n", -title => "Alt-n"}, "next");
                }
 
                git_print_page_nav('','', $hash,$co{'tree'},$hash, $paging_nav);