diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/compress.js | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/compress.js b/lib/compress.js index e13985ee..ab7cca6f 100644 --- a/lib/compress.js +++ b/lib/compress.js @@ -1961,6 +1961,9 @@ merge(Compressor.prototype, { return in_list ? MAP.splice(body) : make_node(AST_BlockStatement, node, { body: body }); + } else if (is_empty(node.init)) { + node.init = null; + return node; } } if (node instanceof AST_Scope && node !== self) @@ -2327,7 +2330,6 @@ merge(Compressor.prototype, { }; OPT(AST_For, function(self, compressor){ - if (is_empty(self.init)) self.init = null; if (!compressor.option("loops")) return self; if (self.condition) { var cond = self.condition.evaluate(compressor); |