fix corner case in inline (#4223)

fixes #4222
2020-10-15 14:52:40 +01:00
parent 3d71e97dd1
commit 4f833937fe
2 changed files with 31 additions and 1 deletions
--- a/lib/compress.js
+++ b/lib/compress.js
@@ -7041,7 +7041,7 @@ merge(Compressor.prototype, {
                    && fn.is_constant_expression(find_scope(compressor)))
                && (value = can_flatten_body(stat))
                && !fn.contains_this()) {
-                var replacing = exp === fn || compressor.option("unused") && def.references.length - def.replaced == 1;
+                var replacing = exp === fn || def.single_use && def.references.length - def.replaced == 1;
                if (can_substitute_directly()) {
                    var args = self.args.slice();
                    var refs = [];