diff options
Diffstat (limited to 'tools/js-optimizer.js')
| -rw-r--r-- | tools/js-optimizer.js | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/js-optimizer.js b/tools/js-optimizer.js index e3558e34..d44170b9 100644 --- a/tools/js-optimizer.js +++ b/tools/js-optimizer.js @@ -1368,7 +1368,7 @@ function registerize(ast) { var ELIMINATION_SAFE_NODES = set('var', 'assign', 'call', 'if', 'toplevel'); var NODES_WITHOUT_ELIMINATION_SIDE_EFFECTS = set('name', 'num', 'string', 'binary', 'sub', 'unary-prefix'); -var IGNORABLE_ELIMINATOR_SCAN_NODES = set('num', 'toplevel', 'string', 'break', 'continue', 'dot'); // dot can only be STRING_TABLE.* +var IGNORABLE_ELIMINATOR_SCAN_NODES = set('num', 'toplevel', 'string', 'break', 'continue', 'dot', 'return'); // dot can only be STRING_TABLE.* function eliminate(ast) { // Find variables that have a single use, and if they can be eliminated, do so |