[Rt-commit] rt branch, 4.0/tab-canonicalize-request-path, created. rt-4.0.5-117-g86d60bf

[? sunnavy]

The branch, 4.0/tab-canonicalize-request-path has been created
        at  86d60bf4838420f0c5afbadfd074e240d1b9190b (commit)

- Log -----------------------------------------------------------------
commit 86d60bf4838420f0c5afbadfd074e240d1b9190b
Author: sunnavy <sunnavy at bestpractical.com>
Date:   Thu Apr 12 23:45:48 2012 +0800

    canonicalize away multiple leading slashes
    
    as we match the request path by m{^/...} in the following code,
    this canonizalization helps when user uses interesting urls
    like //Ticket/Display.html
    
    see #19723

diff --git a/share/html/Elements/Tabs b/share/html/Elements/Tabs
index f65f909..3d30347 100755
--- a/share/html/Elements/Tabs
+++ b/share/html/Elements/Tabs
@@ -50,6 +50,7 @@
 <%INIT>
 
 my $request_path = $HTML::Mason::Commands::r->path_info;
+$request_path =~ s!^/{2,}!/!;
 
 my $query_string = sub {
     my %args = @_;

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