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Merge pull request #24125 from guilhermefelipecgs/fix_mouse_cursor

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Add missing validations to prevent crash of multiple mouse buttons being pressed
This commit is contained in:
Rémi Verschelde 2018-12-03 17:25:40 +01:00 committed by GitHub
commit 6fe43bb489
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 3 deletions
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6
scene/main/viewport.cpp
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@ -1747,7 +1747,7 @@ void Viewport::_gui_input_event(Ref<InputEvent> p_event) {
mb->set_position(pos);
#ifdef DEBUG_ENABLED
if (ScriptDebugger::get_singleton()) {
if (ScriptDebugger::get_singleton() && gui.mouse_focus) {
Array arr;
arr.push_back(gui.mouse_focus->get_path());
@ -1850,7 +1850,7 @@ void Viewport::_gui_input_event(Ref<InputEvent> p_event) {
gui.mouse_focus = NULL;
}
if (mouse_focus->can_process()) {
if (mouse_focus && mouse_focus->can_process()) {
_gui_call_input(mouse_focus, mb);
}
@ -2065,7 +2065,7 @@ void Viewport::_gui_input_event(Ref<InputEvent> p_event) {
OS::get_singleton()->set_cursor_shape((OS::CursorShape)cursor_shape);
if (over->can_process()) {
if (over && over->can_process()) {
_gui_call_input(over, mm);
}