From e613ba6980cfe380510f085190949ac46e9e4b15 Mon Sep 17 00:00:00 2001
From: Jon Skeet <jonskeet@google.com>
Date: Wed, 30 Oct 2019 09:13:04 +0000
Subject: [PATCH] Add braces around single-statement if/foreach

---
 csharp/src/Google.Protobuf/ExtensionRegistry.cs             | 6 ++++++
 .../src/Google.Protobuf/Reflection/ExtensionCollection.cs   | 2 ++
 2 files changed, 8 insertions(+)

diff --git a/csharp/src/Google.Protobuf/ExtensionRegistry.cs b/csharp/src/Google.Protobuf/ExtensionRegistry.cs
index b8eee24176..2318e449e6 100644
--- a/csharp/src/Google.Protobuf/ExtensionRegistry.cs
+++ b/csharp/src/Google.Protobuf/ExtensionRegistry.cs
@@ -90,7 +90,9 @@ namespace Google.Protobuf
             ProtoPreconditions.CheckNotNull(extensions, nameof(extensions));
 
             foreach (var extension in extensions)
+            {
                 Add(extension);
+            }
         }
 
         /// <summary>
@@ -120,9 +122,13 @@ namespace Google.Protobuf
         {
             ProtoPreconditions.CheckNotNull(array, nameof(array));
             if (arrayIndex < 0 || arrayIndex >= array.Length)
+            {
                 throw new ArgumentOutOfRangeException(nameof(arrayIndex));
+            }
             if (array.Length - arrayIndex < Count)
+            {
                 throw new ArgumentException("The provided array is shorter than the number of elements in the registry");
+            }
 
             for (int i = 0; i < array.Length; i++)
             {
diff --git a/csharp/src/Google.Protobuf/Reflection/ExtensionCollection.cs b/csharp/src/Google.Protobuf/Reflection/ExtensionCollection.cs
index 1b09bdde7f..38e33d7ff2 100644
--- a/csharp/src/Google.Protobuf/Reflection/ExtensionCollection.cs
+++ b/csharp/src/Google.Protobuf/Reflection/ExtensionCollection.cs
@@ -109,7 +109,9 @@ namespace Google.Protobuf.Reflection
 
                 IList<FieldDescriptor> _;
                 if (!declarationOrder.TryGetValue(descriptor.ExtendeeType, out _))
+                {
                     declarationOrder.Add(descriptor.ExtendeeType, new List<FieldDescriptor>());
+                }
 
                 declarationOrder[descriptor.ExtendeeType].Add(descriptor);
             }