diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/compress.js | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/compress.js b/lib/compress.js index d07c2412..d6f6a710 100644 --- a/lib/compress.js +++ b/lib/compress.js @@ -2371,8 +2371,9 @@ merge(Compressor.prototype, { var lhs = expr.left; if (!(lhs instanceof AST_SymbolRef)) break; if (is_undeclared_ref(lhs)) break; + if (lhs.scope !== scope) break; var def = lhs.definition(); - if (def.scope !== lhs.scope) break; + if (def.scope !== scope) break; if (def.orig.length > def.eliminated + 1) break; if (def.orig[0].TYPE != "SymbolVar") break; var name = make_node(AST_SymbolVar, lhs, lhs); |