From ba36bbcfe230e0df84149cc2c2f20891a17b3c22 Mon Sep 17 00:00:00 2001
From: Phil Ellison <phil.j.ellison@gmail.com>
Date: Sun, 18 Jun 2017 10:37:05 +0100
Subject: [PATCH] Document control_style in Configurations.md

---
 Configurations.md | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/Configurations.md b/Configurations.md
index 489b7e6cc50..0fcbd1e2af3 100644
--- a/Configurations.md
+++ b/Configurations.md
@@ -263,6 +263,40 @@ let (lorem, ipsum, _, _) = (1, 2, 3, 4);
 let (lorem, ipsum, ..) = (1, 2, 3, 4);
 ```
 
+## `control_style`
+
+Indent style for control flow statements
+
+- **Default value**: `"Rfc"`
+- **Possible values**: `"Rfc"`, `"Legacy"`
+
+#### `"Rfc"`:
+
+```rust
+// Conditional expression containing line-break
+if lorem(
+    ipsum,
+    dolor,
+)
+{
+    // ...
+}
+```
+
+#### `"Legacy"`:
+
+```rust
+// Conditional expression containing line-break
+if lorem(
+    ipsum,
+    dolor,
+) {
+    // ...
+}
+```
+
+See also: [`control_brace_style`](#control_brace_style).
+
 ## `control_brace_style`
 
 Brace style for control flow constructs