diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/compress.js | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/compress.js b/lib/compress.js index 763490a7..79e7d4d2 100644 --- a/lib/compress.js +++ b/lib/compress.js @@ -2557,7 +2557,7 @@ merge(Compressor.prototype, { if (!default_branch) { default_branch = branch; } else { - eliminate_branch(branch); + eliminate_branch(branch, body[body.length - 1]); } } else if (value !== self.expression) { var exp = branch.expression.evaluate(compressor); @@ -2570,7 +2570,7 @@ merge(Compressor.prototype, { default_branch = null; } } else if (exp !== branch.expression) { - eliminate_branch(branch); + eliminate_branch(branch, body[body.length - 1]); continue; } } @@ -2583,7 +2583,7 @@ merge(Compressor.prototype, { } body.push(branch); } - while (i < len) eliminate_branch(self.body[i++]); + while (i < len) eliminate_branch(self.body[i++], body[body.length - 1]); if (body.length > 0) { body[0].body = decl.concat(body[0].body); } @@ -2626,7 +2626,6 @@ merge(Compressor.prototype, { return self; function eliminate_branch(branch, prev) { - if (!prev) prev = body[body.length - 1]; if (prev && !aborts(prev)) { prev.body = prev.body.concat(branch.body); } else { |