license: remove FSF postal address from boiler plate license text

[sigrok-meter.git] / multiplotwidget.py

diff --git a/multiplotwidget.py b/multiplotwidget.py
index 1d257bd450f3cfa63877a7195c454b44d84c928c..603b2f7b2c409a8253e95b42998052d9ef586383 100755 (executable)
--- a/multiplotwidget.py
+++ b/multiplotwidget.py
@@ -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/>.
 ##
 
 import qtcompat
@@ -24,7 +23,7 @@ QtCore = qtcompat.QtCore
 QtGui = qtcompat.QtGui
 pyqtgraph = qtcompat.pyqtgraph
 
-# black foreground on white background
+# Black foreground on white background.
 pyqtgraph.setConfigOption('background', 'w')
 pyqtgraph.setConfigOption('foreground', 'k')
 
@@ -103,7 +102,7 @@ class MultiPlotItem(pyqtgraph.GraphicsWidget):
     def _rowNumber(self, plot):
         '''Returns the number of the first row a plot occupies.'''
 
-        # Every plot takes up two rows
+        # Every plot takes up two rows.
         return 2 * self._plots.index(plot)
 
     @QtCore.Slot()
@@ -173,6 +172,7 @@ class MultiPlotWidget(pyqtgraph.GraphicsView):
 
         for m in [
             'addPlot',
+            'hidePlot',
             'showPlot'
         ]:
             setattr(self, m, getattr(self.multiPlotItem, m))