Add comment to fix -Wfallthrough warning

	* include/bits/locale_facets_nonio.tcc (money_get::_M_extract): Add
	fallthrough comment.

From-SVN: r255318

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 8501a66fffa8f53556919650cb3255a1848e1a76..d8308c3f6f44c46017561fd74a51a2aa49541762 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,5 +1,8 @@
 2017-12-01  Jonathan Wakely  <jwakely@redhat.com>
 
+       * include/bits/locale_facets_nonio.tcc (money_get::_M_extract): Add
+       fallthrough comment.
+
        * include/bits/node_handle.h (_Node_handle_common::operator=)
        (_Node_handle_common::_M_swap): Add braces around debug assertions.
 

diff --git a/libstdc++-v3/include/bits/locale_facets_nonio.tcc b/libstdc++-v3/include/bits/locale_facets_nonio.tcc
index a449c41e6b8de6ac5e3bbaa44aa5ffb7797d9066..135dd0b9d8fcb3a913828d31276d670524600a57 100644 (file)
--- a/libstdc++-v3/include/bits/locale_facets_nonio.tcc
+++ b/libstdc++-v3/include/bits/locale_facets_nonio.tcc
@@ -282,6 +282,7 @@ _GLIBCXX_BEGIN_NAMESPACE_LDBL_OR_CXX11
                  ++__beg;
                else
                  __testvalid = false;
+               // fallthrough
              case money_base::none:
                // Only if not at the end of the pattern.
                if (__i != 3)