fix corner case in inline (#5377)

fixes #5376
2022-03-05 19:29:56 +00:00
parent e2b00814a8
commit 042c228c7b
2 changed files with 60 additions and 0 deletions
--- a/lib/compress.js
+++ b/lib/compress.js
@@ -13340,6 +13340,7 @@ Compressor.prototype.compress = function(node) {
                def.single_use = false;
                if (!in_loop) return;
                if (def.references.length == def.replaced) return;
+                if (def.orig.length == def.eliminated) return;
                if (def.orig.length == 1 && fn.functions.has(name)) return;
                if (!all(def.orig, function(sym) {
                    if (sym instanceof AST_SymbolConst) return false;