Make faces shading correct for all possible modes.

[minetest.git] / src / guiTable.cpp

diff --git a/src/guiTable.cpp b/src/guiTable.cpp
index c8930410a3b18ab74d03be2b4b87310b091db758..6ce8574865d4c8e456ba871ded02295098e84064 100644 (file)
--- a/src/guiTable.cpp
+++ b/src/guiTable.cpp
@@ -183,6 +183,16 @@ void GUITable::setTable(const TableOptions &options,
        // j is always a column index, 0-based
        // k is another index, for example an option index
 
+       // Handle a stupid error case... (issue #1187)
+       if (columns.empty()) {
+               TableColumn text_column;
+               text_column.type = "text";
+               TableColumns new_columns;
+               new_columns.push_back(text_column);
+               setTable(options, new_columns, content);
+               return;
+       }
+
        // Handle table options
        video::SColor default_color(255, 255, 255, 255);
        s32 opendepth = 0;
@@ -823,7 +833,7 @@ bool GUITable::OnEvent(const SEvent &event)
 
                if (event.MouseInput.Event == EMIE_MOUSE_WHEEL) {
                        m_scrollbar->setPos(m_scrollbar->getPos() +
-                                       (event.MouseInput.Wheel < 0 ? -1 : 1) *
+                                       (event.MouseInput.Wheel < 0 ? -3 : 3) *
                                        - (s32) m_rowheight / 2);
                        return true;
                }