X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/0ef6354c95222a6da6db28bf1e6d536f5fae8282..cd1aa5e48c47c1830a8e205ee1d7366d7d08c59e:/charset.plp

diff --git a/charset.plp b/charset.plp
index bd20ca9..3315669 100644
--- a/charset.plp
+++ b/charset.plp
@@ -124,7 +124,7 @@ sub range_cell {
 		$cols = $len if $len < $cols; #TODO: optimise
 		if ($len -= $cols) {
 			# continued on new row
-			$table->{$offset + $nibsize*$cols} = [$len*$nibsize, "$class joinu", $name, $title];
+			$table->{$offset + $nibsize*$cols} //= [$len*$nibsize, "$class joinu", $name, $title];
 			$name = '';
 			$class .= ' joind';
 		}
@@ -134,7 +134,7 @@ sub range_cell {
 		# multiple full rows
 		if ($len -= $rows << 4) {
 			# partial row remains
-			$table->{$offset + $nibsize*$rows * 16} = [$len*$nibsize, "$class joinu", '', $title];
+			$table->{$offset + $nibsize*$rows * 16} //= [$len*$nibsize, "$class joinu", '', $title];
 			$class .= ' joind';
 		}
 		$attr .= sprintf ' rowspan=%d', $rows;