browser: count unknown agent versions as old

[sheet.git] / tools / mkusage-wikimedia

diff --git a/tools/mkusage-wikimedia b/tools/mkusage-wikimedia
index a5a4e58daf2d93647c4b91668e10d936060f7647..6ce3652498ce6111ae1c659ac0ffa5a1777db1d7 100755 (executable)
--- a/tools/mkusage-wikimedia
+++ b/tools/mkusage-wikimedia
@@ -41,6 +41,7 @@ while (my $row = readline) {
        $date =~ $recent or next;
        $name =~ y/ /-/;
        my $browser = $BROWSERID{$name} or next;
+       $version =~ s/\A-\z/0/;
        $count{$browser}{$version} += $pct;
        $count{-total} += $pct;
        $count{-date}->{$date}++;