nodejs
diff --git a/‎lib/internal/errors.js‎
Lines changed: 1 addition & 2 deletions b/‎lib/internal/errors.js‎
Lines changed: 1 addition & 2 deletions
@@ -1121,8 +1121,7 @@ E('ERR_INVALID_PACKAGE_TARGET',
       return `Invalid "exports" main target ${JSONStringify(target)} defined ` +
       `in the package config ${pkgPath}${sep}package.json${relError ?
         '; targets must start with "./"' : ''}`;
-    } else if (typeof target === 'string' && target !== '' &&
-      !StringPrototypeStartsWith(target, './')) {
+    } else if (relError) {
       return `Invalid "exports" target ${JSONStringify(target)} defined for '${
         StringPrototypeSlice(key, 0, -subpath.length || key.length)}' in the ` +
         `package config ${pkgPath}${sep}package.json; ` +