From 9110201a1b052cd75adb15acc66d064515cba822 Mon Sep 17 00:00:00 2001
From: Carlos Alberto Cortez <calberto.cortez@gmail.com>
Date: Wed, 6 Dec 2017 02:37:40 -0600
Subject: [PATCH] Put braces around if-blocks for Adapters/BinaryAdapter.

---
 .../java/io/opentracing/propagation/Adapters.java    | 12 ++++++++----
 .../io/opentracing/propagation/BinaryAdapter.java    |  6 ++++--
 2 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/opentracing-api/src/main/java/io/opentracing/propagation/Adapters.java b/opentracing-api/src/main/java/io/opentracing/propagation/Adapters.java
index 5a9e6809..38481bab 100644
--- a/opentracing-api/src/main/java/io/opentracing/propagation/Adapters.java
+++ b/opentracing-api/src/main/java/io/opentracing/propagation/Adapters.java
@@ -32,8 +32,9 @@ private Adapters() {}
      * @return The new Binary carrier used for injection.
      */
     public static Binary injectBinary(OutputStream stream) {
-        if (stream == null)
+        if (stream == null) {
             throw new IllegalArgumentException("stream");
+        }
 
         return new BinaryAdapter(Channels.newChannel(stream));
     }
@@ -47,8 +48,9 @@ public static Binary injectBinary(OutputStream stream) {
      * @return The new Binary carrier used for injection.
      */
     public static Binary injectBinary(WritableByteChannel channel) {
-        if (channel == null)
+        if (channel == null) {
             throw new IllegalArgumentException("channel");
+        }
 
         return new BinaryAdapter(channel);
     }
@@ -62,8 +64,9 @@ public static Binary injectBinary(WritableByteChannel channel) {
      * @return The new Binary carrier used for extraction.
      */
     public static Binary extractBinary(InputStream stream) {
-        if (stream == null)
+        if (stream == null) {
             throw new IllegalArgumentException("stream");
+        }
 
         return new BinaryAdapter(Channels.newChannel(stream));
     }
@@ -77,8 +80,9 @@ public static Binary extractBinary(InputStream stream) {
      * @return The new Binary carrier used for extraction.
      */
     public static Binary extractBinary(ReadableByteChannel channel) {
-        if (channel == null)
+        if (channel == null) {
             throw new IllegalArgumentException("channel");
+        }
 
         return new BinaryAdapter(channel);
     }
diff --git a/opentracing-api/src/main/java/io/opentracing/propagation/BinaryAdapter.java b/opentracing-api/src/main/java/io/opentracing/propagation/BinaryAdapter.java
index 74df92e4..0412e691 100644
--- a/opentracing-api/src/main/java/io/opentracing/propagation/BinaryAdapter.java
+++ b/opentracing-api/src/main/java/io/opentracing/propagation/BinaryAdapter.java
@@ -52,15 +52,17 @@ WritableByteChannel writeChannel() {
     }
 
     public int write(ByteBuffer buffer) throws IOException {
-        if (writeChannel == null)
+        if (writeChannel == null) {
             throw new UnsupportedOperationException();
+        }
 
         return writeChannel.write(buffer);
     }
 
     public int read(ByteBuffer buffer) throws IOException {
-        if (readChannel == null)
+        if (readChannel == null) {
             throw new UnsupportedOperationException();
+        }
 
         return readChannel.read(buffer);
     }