Merge pull request #6039 from jonchar/nav-toolbar-example-missing-import-fix

tacaswell · tacaswell · commit 7a20bfefb9ec · 2016-02-21T16:51:55.000-05:00
DOC: added missing import to navigation_toolbar.rst
diff --git a/doc/users/navigation_toolbar.rst b/doc/users/navigation_toolbar.rst
@@ -112,6 +112,8 @@ depends on your UI, but we have examples for every supported UI in the
 example code for GTK::
 
 
+    import gtk
+
     from matplotlib.figure import Figure
     from matplotlib.backends.backend_gtkagg import FigureCanvasGTKAgg as FigureCanvas
     from matplotlib.backends.backend_gtkagg import NavigationToolbar2GTKAgg as NavigationToolbar
