# HG changeset patch
# User Rik <rik@octave.org>
# Date 1398710336 25200
# Node ID 92f91183630bf550691a36c3268ea7f4fc71c27a
# Parent  1a5dabbaa5591ab11c4d2d322932e988b38d46c6
maint: Silence some compiler warnings in libgui.

* ContextMenu.cc (ContextMenu::ContextMenu): Delete unused variable up.

* gl-select.cc (opengl_selector::init_marker): Use 'sz' instead of 'size' to
avoid shadowed variable warning.

diff --git a/libgui/graphics/ContextMenu.cc b/libgui/graphics/ContextMenu.cc
--- a/libgui/graphics/ContextMenu.cc
+++ b/libgui/graphics/ContextMenu.cc
@@ -50,8 +50,6 @@
 ContextMenu::ContextMenu (const graphics_object& go, QMenu* menu)
     : Object (go, menu)
 {
-  uicontextmenu::properties& up = properties<uicontextmenu> ();
-
   menu->setAutoFillBackground (true);
 
   connect (menu, SIGNAL (aboutToShow (void)), SLOT (aboutToShow (void)));
diff --git a/libgui/graphics/gl-select.cc b/libgui/graphics/gl-select.cc
--- a/libgui/graphics/gl-select.cc
+++ b/libgui/graphics/gl-select.cc
@@ -51,9 +51,9 @@
 }
 
 void
-opengl_selector::init_marker (const std::string& m, double size, float width)  
+opengl_selector::init_marker (const std::string& m, double sz, float width)  
 {
-  opengl_renderer::init_marker (m, size, width);
+  opengl_renderer::init_marker (m, sz, width);
   apply_pick_matrix ();
 }