Merge pull request webpack#5005 from webpack/bugfix/scope-hoisting-li…

…bIdent libIdent should be rootModule
bdsabian · Jun 5, 2017 · 37c71ea · 37c71ea
2 parents cc25ff6 + 4372819
commit 37c71ea
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/optimize/ConcatenatedModule.js b/lib/optimize/ConcatenatedModule.js
@@ -110,7 +110,7 @@ class ConcatenatedModule extends Module {
 	}
 
 	libIdent(options) {
-		return this.modules.map(m => m.libIdent(options)).join(" ");
+		return this.rootModule.libIdent(options);
 	}
 
 	nameForCondition() {