[tools] winetest/build-patterns: Show the list a test pattern is in.

[Francois Gouget]

Signed-off-by: Francois Gouget 
---
 winetest/build-patterns | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/winetest/build-patterns b/winetest/build-patterns
index e3174b231..da7272e56 100755
--- a/winetest/build-patterns
+++ b/winetest/build-patterns
@@ -382,7 +382,6 @@ foreach my $build (@sortedbuilds)
             $tests{$testname} = $test = {
                 id => $testname,
                 name => $testname,
-                title => "<a href='tests/$testname.html'>$testname</a>",
                 source => $source,
             };
             $testsources{$source} = 1;
@@ -1236,7 +1235,13 @@ sub write_patterns_list($$$$)
         my $test = $tests{$testname};

print $html "<div class='testfile' id='$test->{id}'>\n";
-        print $html "<div class='updownbar'>$test->{title}";
+        my $title = $test->{title};
+        if (!$test->{title})
+        {
+            my $tooltip = $list->{title} ? " title='$list->{title}'" : "";
+            $title = "<a href='tests/$testname.html'$tooltip>$testname</a>";
+        }
+        print $html "<div class='updownbar'>$title";
         print $html "<div class='ralign'>";
         if ($mainpage)
         {