Fix paths with URI encoding as the first path part

[catagits/Catalyst-Runtime.git] / lib / Catalyst / Engine / CGI.pm

diff --git a/lib/Catalyst/Engine/CGI.pm b/lib/Catalyst/Engine/CGI.pm
index 1443a2f..4c0d9b9 100644 (file)
--- a/lib/Catalyst/Engine/CGI.pm
+++ b/lib/Catalyst/Engine/CGI.pm
@@ -168,7 +168,8 @@ sub prepare_path {
             if (substr($req_uri, 0, 1) ne '/') {
                 my ($match) = $req_uri =~ m|^([^/]+)|;
                 my ($path_info_part) = $path_info =~ m|^(.*?\Q$match\E)|;
-                substr($req_uri, 0, length($match), $path_info_part);
+                substr($req_uri, 0, length($match), $path_info_part)
+                    if $path_info_part;
             }
             $path_info = $req_uri;
         }