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| author | crupest <crupest@outlook.com> | 2022-02-16 23:04:27 +0800 |
|---|---|---|
| committer | crupest <crupest@outlook.com> | 2022-02-16 23:04:27 +0800 |
| commit | 9307bd1af7c52aaf9c6d25b598bf3069a63c32a1 (patch) | |
| tree | a3e485ad60a0114f42dfe3c8d4c64bee87c91ba5 /include/cru/ui/controls/SingleChildControl.h | |
| parent | f75ab0bd662c73d15057d746347d09bf94a992a6 (diff) | |
| download | cru-9307bd1af7c52aaf9c6d25b598bf3069a63c32a1.tar.gz cru-9307bd1af7c52aaf9c6d25b598bf3069a63c32a1.tar.bz2 cru-9307bd1af7c52aaf9c6d25b598bf3069a63c32a1.zip | |
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Diffstat (limited to 'include/cru/ui/controls/SingleChildControl.h')
| -rw-r--r-- | include/cru/ui/controls/SingleChildControl.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/cru/ui/controls/SingleChildControl.h b/include/cru/ui/controls/SingleChildControl.h index 6bf150c0..e733c825 100644 --- a/include/cru/ui/controls/SingleChildControl.h +++ b/include/cru/ui/controls/SingleChildControl.h @@ -31,7 +31,8 @@ class SingleChildControl : public Control { child->SetParent(this); } - container_render_object_->SetChild(child->GetRenderObject()); + container_render_object_->SetChild( + child == nullptr ? nullptr : child->GetRenderObject()); } render::RenderObject* GetRenderObject() const override { |