\n" .
@@ -5899,7 +5908,9 @@ sub git_log_body {
 		print "
\n";
 		git_print_log($co{'comment'});
 		print "
\n";
+		print "\n";
 	}
+	print "\n";
 	if ($extra) {
 		print "
\n";
 		print "$extra\n";
@@ -5927,7 +5938,7 @@ sub git_shortlog_body {
 		}
 		$alternate ^= 1;
 		# git_summary() used print "
$co{'age_string'}  \n" .
-		print "$co{'age_string_date'}  \n" .
+		print "$co{'age_string_date'}  \n" .
 		      format_author_html('td', \%co, 10) . "";
 		print format_subject_html($co{'title'}, $co{'title_short'},
 		                          href(action=>"commit", hash=>$commit), $ref);
@@ -5976,7 +5987,7 @@ sub git_history_body {
 			print " \n";
 		}
 		$alternate ^= 1;
-		print "$co{'age_string_date'}  \n" .
+		print "$co{'age_string_date'}  \n" .
 	# shortlog:   format_author_html('td', \%co, 10)
 		      format_author_html('td', \%co, 15, 3) . "";
 		# originally git_history used chop_str($co{'title'}, 50)
@@ -6306,7 +6317,7 @@ sub git_search_changes {
 			$alternate ^= 1;
 			%co = parse_commit($set{'commit'});
 			my $author = chop_and_escape_str($co{'author_name'}, 15, 5);
-			print " $co{'age_string_date'}  \n" .
+			print "$co{'age_string_date'}  \n" .
 			      "$author  \n" .
 			      "" .
 			      $cgi->a({-href => href(action=>"commit", hash=>$co{'id'}),
@@ -6318,7 +6329,7 @@ sub git_search_changes {
 			print $cgi->a({-href => href(action=>"blob", hash_base=>$co{'id'},
 			                             hash=>$set{'to_id'}, file_name=>$set{'to_file'}),
 			              -class => "list"},
-			              "" . esc_path($set{'file'}) . " ") .
+			              "" . esc_path($set{'file'}) . " ") .
 			      " \n";
 		}
 	}
@@ -6393,9 +6404,9 @@ sub git_search_files {
 			$ltext = untabify($ltext);
 			if ($ltext =~ m/^(.*)($search_regexp)(.*)$/i) {
 				$ltext = esc_html($1, -nbsp=>1);
-				$ltext .= '';
+				$ltext .= '';
 				$ltext .= esc_html($2, -nbsp=>1);
-				$ltext .= '  ';
+				$ltext .= '';
 				$ltext .= esc_html($3, -nbsp=>1);
 			} else {
 				$ltext = esc_html($ltext, -nbsp=>1);
@@ -6440,7 +6451,7 @@ sub git_search_grep_body {
 			print "  \n";
 		}
 		$alternate ^= 1;
-		print "$co{'age_string_date'}  \n" .
+		print "$co{'age_string_date'}  \n" .
 		      format_author_html('td', \%co, 15, 5) .
 		      "" .
 		      $cgi->a({-href => href(action=>"commit", hash=>$co{'id'}),
@@ -6460,7 +6471,7 @@ sub git_search_grep_body {
 				$match = esc_html($match);
 				$trail = esc_html($trail);
 
-				print "$lead$match $trail ";
+				print "$lead$match $trail ";
 			}
 		}
 		print " \n" .
@@ -6624,51 +6635,66 @@ sub git_summary {
 
 	print "