numbered-alias-sheet: fix -T

diff --git a/numbered-alias-sheet b/numbered-alias-sheet
index 61fdcfe0449a5d1ed2af3b7b9263a11fdfa41116..fa356d19f4b9855160f6610fbdc622e73b7ca07e 100755 (executable)
--- a/numbered-alias-sheet
+++ b/numbered-alias-sheet
@@ -100,7 +100,7 @@ for (;;) {
            $gapratio = $1;
        } elsif (s/^-B($dbl_re)$//o) {
            $blankratio = $1;
-       } elsif (s/^-T(?:(\d+)x)(\d+)?$//o) {
+       } elsif (s/^-T(?:(\d+)x)?(\d+)$//o) {
            $tiles[0] = $1 || 1;
            $tiles[1] = $2;
        } elsif (s/^-D/-/) {