util/string: Inline inner namespace
These functions are unique enough that we don't need a separate
namespace. We don't yet want to break existing callers so we need to
keep the inner namespace.
Change-Id: I1a0f1862a94dee0dbb0d3bb3ad241ba2302e2324
Signed-off-by: William A. Kennington III <wak@google.com>
diff --git a/include/stdplus/util/string.hpp b/include/stdplus/util/string.hpp
index 2f1558a..3c39df0 100644
--- a/include/stdplus/util/string.hpp
+++ b/include/stdplus/util/string.hpp
@@ -5,8 +5,6 @@
namespace stdplus
{
-namespace util
-{
namespace detail
{
@@ -40,6 +38,9 @@
} // namespace detail
+inline namespace util
+{
+
/** @brief Appends multiple strings to the end of the destination string
* in the most optimal way for the given inputs.
*