Don't use std:: in the code directly (where possible).

[pulseview.git] / pv / view / tracegroup.hpp

diff --git a/pv/view/tracegroup.hpp b/pv/view/tracegroup.hpp
index badddf7d396ae6e3ff005e756ca03603b96f5034..b00d5bf5a06faf3ed131ecc2805f3ce13ee07736 100644 (file)
--- a/pv/view/tracegroup.hpp
+++ b/pv/view/tracegroup.hpp
@@ -14,8 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef PULSEVIEW_PV_VIEWS_TRACEVIEW_TRACEGROUP_HPP
@@ -24,6 +23,8 @@
 #include "tracetreeitem.hpp"
 #include "tracetreeitemowner.hpp"
 
+using std::pair;
+
 namespace pv {
 namespace views {
 namespace TraceView {
@@ -73,7 +74,7 @@ public:
         * Computes the vertical extents of the contents of this row item.
         * @return A pair containing the minimum and maximum y-values.
         */
-       std::pair<int, int> v_extents() const;
+       pair<int, int> v_extents() const;
 
        /**
         * Paints the signal label.