Fixing code formatting issues

src/google/protobuf/compiler/csharp/csharp_field_base.cc

diff --git a/src/google/protobuf/compiler/csharp/csharp_field_base.cc b/src/google/protobuf/compiler/csharp/csharp_field_base.cc
index 7dde6f4..139cc75 100644
--- a/src/google/protobuf/compiler/csharp/csharp_field_base.cc
+++ b/src/google/protobuf/compiler/csharp/csharp_field_base.cc
@@ -122,19 +122,11 @@
 }
 
 void FieldGeneratorBase::AddDeprecatedFlag(io::Printer* printer) {
-  if (descriptor_->options().deprecated())
-  {
+  if (descriptor_->options().deprecated()) {
     printer->Print("[global::System.ObsoleteAttribute]\n");
-  }
-  else 
-  {
-    if (descriptor_->type() == FieldDescriptor::TYPE_MESSAGE) 
-    {
-      if (descriptor_->message_type()->options().deprecated())
-      {
-        printer->Print("[global::System.ObsoleteAttribute]\n");
-      }
-    }
+  } else if (descriptor_->type() == FieldDescriptor::TYPE_MESSAGE &&
+           descriptor_->message_type()->options().deprecated()) {
+    printer->Print("[global::System.ObsoleteAttribute]\n");
   }
 }
 

src/google/protobuf/compiler/csharp/csharp_message.cc

diff --git a/src/google/protobuf/compiler/csharp/csharp_message.cc b/src/google/protobuf/compiler/csharp/csharp_message.cc
index 78e076c..b0cc669 100644
--- a/src/google/protobuf/compiler/csharp/csharp_message.cc
+++ b/src/google/protobuf/compiler/csharp/csharp_message.cc
@@ -99,8 +99,7 @@
 }
 
 void MessageGenerator::AddDeprecatedFlag(io::Printer* printer) {
-  if (descriptor_->options().deprecated())
-  {
+  if (descriptor_->options().deprecated()) {
     printer->Print("[global::System.ObsoleteAttribute]\n");
   }
 }