Fix clazy warnings regarding range-for references

[pulseview.git] / pv / widgets / popuptoolbutton.hpp

diff --git a/pv/widgets/popuptoolbutton.hpp b/pv/widgets/popuptoolbutton.hpp
index 3586aaf918cdb4b43d9e23b59e589bad27d4b869..cc722c803acee63785e15ff0c664aa13ec0949cf 100644 (file)
--- a/pv/widgets/popuptoolbutton.hpp
+++ b/pv/widgets/popuptoolbutton.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_WIDGETS_POPUPTOOLBUTTON_HPP
@@ -46,7 +45,7 @@ private:
        Popup *popup_;
 };
 
-} // widgets
-} // pv
+}  // namespace widgets
+}  // namespace pv
 
 #endif // PULSEVIEW_PV_WIDGETS_POPUPTOOLBUTTON_HPP