gitweb: Strip trailing slashes from $path in git_get_hash_by_path

It also removes unused local variable $tree

Signed-off-by: Jakub Narebski <redacted>
Signed-off-by: Junio C Hamano <redacted>

diff --git a/gitweb.perl b/gitweb.perl
index 932f15eb459a08b4730f27c89ac650bd07c48baa71444e4bfb92d7e424376631..d6f9bae033342a9a4e06ece913480768b19f00a31bb8c280fe709aeeffbb9206 100755 (executable)
--- a/gitweb.perl
+++ b/gitweb.perl
@@ -710,7 +710,7 @@ sub git_get_hash_by_path {
        my $path = shift || return undef;
        my $type = shift;
 
        my $path = shift || return undef;
        my $type = shift;
 

-       my $tree = $base;
+       $path =~ s,/+$,,;

 
        open my $fd, "-|", git_cmd(), "ls-tree", $base, "--", $path
                or die_error(undef, "Open git-ls-tree failed");
 
        open my $fd, "-|", git_cmd(), "ls-tree", $base, "--", $path
                or die_error(undef, "Open git-ls-tree failed");