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Zero initialize all pointer class and struct members

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This prevents the pitfall of UB when checking if they have been
assigned something valid by comparing to nullptr.
This commit is contained in:
Rémi Verschelde
2022-04-04 15:06:57 +02:00
parent 53317bbe14
commit f8ab79e68a
258 changed files with 2398 additions and 2421 deletions
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16
editor/plugins/theme_editor_preview.h
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@@ -41,10 +41,10 @@
class ThemeEditorPreview : public VBoxContainer {
GDCLASS(ThemeEditorPreview, VBoxContainer);
ScrollContainer *preview_container;
ColorRect *preview_bg;
MarginContainer *preview_overlay;
Control *picker_overlay;
ScrollContainer *preview_container = nullptr;
ColorRect *preview_bg = nullptr;
MarginContainer *preview_overlay = nullptr;
Control *picker_overlay = nullptr;
Control *hovered_control = nullptr;
struct ThemeCache {
@@ -69,9 +69,9 @@ class ThemeEditorPreview : public VBoxContainer {
void _reset_picker_overlay();
protected:
HBoxContainer *preview_toolbar;
MarginContainer *preview_content;
Button *picker_button;
HBoxContainer *preview_toolbar = nullptr;
MarginContainer *preview_content = nullptr;
Button *picker_button = nullptr;
void add_preview_overlay(Control *p_overlay);
@@ -96,7 +96,7 @@ class SceneThemeEditorPreview : public ThemeEditorPreview {
Ref<PackedScene> loaded_scene;
Button *reload_scene_button;
Button *reload_scene_button = nullptr;
void _reload_scene();