From 99081608beb2487bd6034d089fe74ebff0d68380 Mon Sep 17 00:00:00 2001
From: Krister Kari <krister.kari@webtehdas.fi>
Date: Mon, 28 Dec 2015 22:04:24 +0200
Subject: [PATCH] Format declarations for atrules

---
 lib/formatAtRules.js               |  1 +
 test/fixtures/nested-mixin.css     | 12 ++++++++++++
 test/fixtures/nested-mixin.out.css | 15 +++++++++++++++
 test/index.js                      |  1 +
 4 files changed, 29 insertions(+)
 create mode 100644 test/fixtures/nested-mixin.css
 create mode 100644 test/fixtures/nested-mixin.out.css

diff --git a/lib/formatAtRules.js b/lib/formatAtRules.js
index ceb43f7..eb550b2 100644
--- a/lib/formatAtRules.js
+++ b/lib/formatAtRules.js
@@ -24,6 +24,7 @@ function formatAtRules (root) {
         } else {
           atruleBefore = '\n\n' + getIndent(atrule)
         }
+        formatDecls(atrule)
       }
       if (parentType === 'rule') {
         if (atrule.parent.first === atrule) {
diff --git a/test/fixtures/nested-mixin.css b/test/fixtures/nested-mixin.css
new file mode 100644
index 0000000..400a7a9
--- /dev/null
+++ b/test/fixtures/nested-mixin.css
@@ -0,0 +1,12 @@
+@mixin test() {
+  $values: blue red;
+  @each $val in $values {
+    color: $val;
+    @for $i from 2 through 10 {
+     background: $i;
+    }
+  }
+  @for $i from 2 through 10 {
+    color: $i;
+  }
+}
diff --git a/test/fixtures/nested-mixin.out.css b/test/fixtures/nested-mixin.out.css
new file mode 100644
index 0000000..3e7c754
--- /dev/null
+++ b/test/fixtures/nested-mixin.out.css
@@ -0,0 +1,15 @@
+@mixin test() {
+  $values: blue red;
+
+  @each $val in $values {
+    color: $val;
+
+    @for $i from 2 through 10 {
+      background: $i;
+    }
+  }
+
+  @for $i from 2 through 10 {
+    color: $i;
+  }
+}
diff --git a/test/index.js b/test/index.js
index c9d40e6..df56aa6 100644
--- a/test/index.js
+++ b/test/index.js
@@ -28,6 +28,7 @@ test('comment')
 test('comment-in-rules')
 test('vendor-prefix')
 test('nested-atrule')
+test('nested-mixin')
 test('font-face')
 test('import')
 test('pseudo-element')