[PATCH 1/2] gitweb: allow access to forks with strict_export

[Matt McCutchen <matt@mattmccutchen.net>]

git_get_projects_list excludes forks in order to unclutter the main
project list, but this caused the strict_export check, which also relies
on git_get_project_list, to incorrectly fail for forks.  This patch adds
an argument so git_get_projects_list knows when it is being called for a
strict_export check (as opposed to a user-visible project list) and
doesn't exclude the forks.

Signed-off-by: Matt McCutchen <matt@mattmccutchen.net>
---
 gitweb/gitweb.perl |    7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 86511cf..5357bcc 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -1144,7 +1144,8 @@ sub untabify {
 
 sub project_in_list {
 	my $project = shift;
-	my @list = git_get_projects_list();
+	# Tell git_get_projects_list to include forks.
+	my @list = git_get_projects_list(undef, 1);
 	return @list && scalar(grep { $_->{'path'} eq $project } @list);
 }
 
@@ -2128,13 +2129,13 @@ sub git_get_project_url_list {
 }
 
 sub git_get_projects_list {
-	my ($filter) = @_;
+	my ($filter, $for_strict_export) = @_;
 	my @list;
 
 	$filter ||= '';
 	$filter =~ s/\.git$//;
 
-	my $check_forks = gitweb_check_feature('forks');
+	my $check_forks = !$for_strict_export && gitweb_check_feature('forks');
 
 	if (-d $projects_list) {
 		# search in directory
-- 
1.6.1.rc2.27.gc7114