Clear list rings when loading a new formspec

est31 · est31 · commit 41d896d5c248 · 2015-10-10T17:10:52.000+02:00
Fixes a bug where the old list ring remained when a new formspec was displayed over the old one. This created the list-ring of the new formspec to be partly ignored. Thanks to @VanessaE to report the bug, and @DonBatman to produce the code that exposed it.
diff --git a/src/guiFormSpecMenu.cpp b/src/guiFormSpecMenu.cpp
@@ -1880,6 +1880,7 @@ void GUIFormSpecMenu::regenerateGui(v2u32 screensize)
 	m_fields.clear();
 	m_boxes.clear();
 	m_tooltips.clear();
+	m_inventory_rings.clear();
 
 	// Set default values (fits old formspec values)
 	m_bgcolor = video::SColor(140,0,0,0);
