diff options
| -rw-r--r-- | tools/js-optimizer.js | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tools/js-optimizer.js b/tools/js-optimizer.js index aedda961..a9a181b1 100644 --- a/tools/js-optimizer.js +++ b/tools/js-optimizer.js @@ -1723,8 +1723,10 @@ function eliminate(ast, memSafe) { } } else if (type == 'block') { var stats = node[1]; - for (var i = 0; i < stats.length; i++) { - traverseInOrder(stats[i]); + if (stats) { + for (var i = 0; i < stats.length; i++) { + traverseInOrder(stats[i]); + } } } else if (type == 'stat') { traverseInOrder(node[1]); |