From 3e924474cd9f2ae1538a6cb1913c3d76b732b362 Mon Sep 17 00:00:00 2001
From: Simon Lydell <simon.lydell@gmail.com>
Date: Mon, 21 Aug 2017 21:28:22 +0200
Subject: [PATCH] Print sub-nodes of `@import` in Less (#2646)

Fixes part of #2584.
---
 src/printer-postcss.js                          | 11 ++++++++++-
 .../css_import/__snapshots__/jsfmt.spec.js.snap | 17 +++++++++++++++++
 tests/css_import/nodes.css                      |  6 ++++++
 3 files changed, 33 insertions(+), 1 deletion(-)
 create mode 100644 tests/css_import/nodes.css

diff --git a/src/printer-postcss.js b/src/printer-postcss.js
index ba093eef..437f6cc7 100644
--- a/src/printer-postcss.js
+++ b/src/printer-postcss.js
@@ -129,7 +129,16 @@ function genericPrint(path, options, print) {
         " ",
         n.directives ? concat([n.directives, " "]) : "",
         adjustStrings(n.importPath, options),
-        ";"
+        n.nodes.length > 0
+          ? concat([
+              " {",
+              indent(
+                concat([softline, printNodeSequence(path, options, print)])
+              ),
+              softline,
+              "}"
+            ])
+          : ";"
       ]);
     }
     // postcss-media-query-parser
diff --git a/tests/css_import/__snapshots__/jsfmt.spec.js.snap b/tests/css_import/__snapshots__/jsfmt.spec.js.snap
index 8e86bed1..00af9e8c 100644
--- a/tests/css_import/__snapshots__/jsfmt.spec.js.snap
+++ b/tests/css_import/__snapshots__/jsfmt.spec.js.snap
@@ -7,6 +7,23 @@ exports[`directives.css 1`] = `
 
 `;
 
+exports[`nodes.css 1`] = `
+@import "test.less" {}
+
+@import "test.less" {
+  a: b;
+  c: d;
+}
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+@import "test.less";
+
+@import "test.less" {
+  a: b;
+  c: d;
+}
+
+`;
+
 exports[`url.css 1`] = `
 @import url('foo');
 $dir: 'fonts';
diff --git a/tests/css_import/nodes.css b/tests/css_import/nodes.css
new file mode 100644
index 00000000..f2862f02
--- /dev/null
+++ b/tests/css_import/nodes.css
@@ -0,0 +1,6 @@
+@import "test.less" {}
+
+@import "test.less" {
+  a: b;
+  c: d;
+}