gitweb: spell "blame --porcelain" with -p

Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 41d047766cfa02c6c4ae6d90dc1fa83c711729d4..34b88ce8ebf563df0d0e0602fb6701b06849a2fe 100755 (executable)
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -2504,7 +2504,7 @@ sub git_blame2 {
        if ($ftype !~ "blob") {
                die_error("400 Bad Request", "Object is not a blob");
        }
-       open ($fd, "-|", git_cmd(), "blame", '--porcelain', '--',
+       open ($fd, "-|", git_cmd(), "blame", '-p', '--',
              $file_name, $hash_base)
                or die_error(undef, "Open git-blame failed");
        git_header_html();