[PATCH] gitweb: Handle actions with no project in evaluate_path_info

["Devin Doucette" <devin@doucette.cc>]

The action would not be set if no valid project was found in
path_info. Removing the return if the project was not specified fixes
the project_index and opml actions when using path_info.

Signed-off-by: Devin Doucette <devin@doucette.cc>
---
 gitweb/gitweb.perl |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 8f574c7..b6a8ea9 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -552,8 +552,7 @@ sub evaluate_path_info {
 	while ($project && !check_head_link("$projectroot/$project")) {
 		$project =~ s,/*[^/]*$,,;
 	}
-	return unless $project;
-	$input_params{'project'} = $project;
+	$input_params{'project'} = $project if $project;

 	# do not change any parameters if an action is given using the query string
 	return if $input_params{'action'};
-- 
1.6.1.rc4