#include <algorithm> for std::swap.

2 files changed, 5 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 474e8a52f..787bb800b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2013-02-16  Marc Glisse  <marc.glisse@inria.fr>
+
+	* gmpxx.h: Include <algorithm>.
+
 2013-02-16  Torbjorn Granlund  <tege@gmplib.org>
 
 	* mpn/x86_64/x86_64-defs.m4 (PROTECT): Emit '.hidden' instead of
diff --git a/gmpxx.h b/gmpxx.h
index 95ee995d3..65e192d1f 100644
--- a/gmpxx.h
+++ b/gmpxx.h
@@ -26,6 +26,7 @@ along with the GNU MP Library.  If not, see http://www.gnu.org/licenses/.  */
 #include <cstring>  /* for strlen */
 #include <limits>  /* numeric_limits */
 #include <utility>
+#include <algorithm>  /* swap */
 #include <string>
 #include <stdexcept>
 #include <cfloat>