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Fix crash in TabContainer in case of no content at all

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This commit is contained in:
volzhs 2020-10-29 10:51:34 +09:00
parent 50da616eeb
commit 8a588343db
1 changed files with 4 additions and 2 deletions
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6
scene/gui/tab_container.cpp
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@ -371,8 +371,10 @@ void TabContainer::_notification(int p_what) {
// Draw the tab area.
panel->draw(canvas, Rect2(0, header_height, size.width, size.height - header_height));
// Draw selected tab in front
_draw_tab(tab_fg, font_color_fg, current, tabs_ofs_cache + x_current);
// Draw selected tab in front. Need to check tabs.size() in case of no contents at all.
if (tabs.size() > 0) {
_draw_tab(tab_fg, font_color_fg, current, tabs_ofs_cache + x_current);
}
// Draw the popup menu.
x = get_size().width;