Deflake some AsyncSSLSocket tests.

[folly.git] / folly / Padded.h

diff --git a/folly/Padded.h b/folly/Padded.h
index d474b850da5e73be0185f767d0c735b1cb337479..88282d9d12c80a7f04eb0cbd9ec4d6bde2e1dd68 100644 (file)
--- a/folly/Padded.h
+++ b/folly/Padded.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 Facebook, Inc.
+ * Copyright 2017 Facebook, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -27,8 +27,8 @@
 
 #include <boost/iterator/iterator_adaptor.hpp>
 
-#include <folly/Portability.h>
 #include <folly/ContainerTraits.h>
+#include <folly/Portability.h>
 
 /**
  * Code that aids in storing data aligned on block (possibly cache-line)
@@ -67,7 +67,7 @@ struct NodeValid<T, NS,
                      NS % alignof(T) == 0)>::type> {
   typedef void type;
 };
-}  // namespace detail
+} // namespace detail
 
 template <class T, size_t NS>
 class Node<T, NS, typename detail::NodeValid<T,NS>::type> {
@@ -190,7 +190,7 @@ struct IteratorBase {
   > type;
 };
 
-}  // namespace detail
+} // namespace detail
 
 /**
  * Wrapper around iterators to Node to return iterators to the underlying
@@ -345,8 +345,9 @@ class Adaptor {
       lastCount_(lastCount) {
   }
   explicit Adaptor(size_t n, const value_type& value = value_type())
-    : c_(Node::nodeCount(n), fullNode(value)),
-      lastCount_(n % Node::kElementCount ?: Node::kElementCount) {
+    : c_(Node::nodeCount(n), fullNode(value)) {
+    const auto count = n % Node::kElementCount;
+    lastCount_ = count != 0 ? count : Node::kElementCount;
   }
 
   Adaptor(const Adaptor&) = default;
@@ -384,7 +385,7 @@ class Adaptor {
   iterator end() {
     auto it = iterator(c_.end());
     if (lastCount_ != Node::kElementCount) {
-      it -= (Node::kElementCount - lastCount_);
+      it -= difference_type(Node::kElementCount - lastCount_);
     }
     return it;
   }
@@ -509,5 +510,5 @@ class Adaptor {
   size_t lastCount_;  // number of elements in last Node
 };
 
-}  // namespace padded
-}  // namespace folly
+} // namespace padded
+} // namespace folly